Is 5449 a prime number? What are the divisors of 5449?

## Is 5449 a prime number?

Yes, 5449 is a prime number.

Indeed, the definition of a prime numbers is to have only two distinct positive divisors, 1 and itself. A number is a divisor of another number when the remainder of Euclid’s division of the second one by the first one is zero. Concerning the number 5449, the only two divisors are 1 and 5449. Therefore 5449 is a prime number.

As a consequence, 5449 is only a multiple of 1 and 5449.

Since 5449 is a prime number, 5449 is also a deficient number, that is to say 5449 is a natural integer that is strictly larger than the sum of its proper divisors, i.e., the divisors of 5449 without 5449 itself (that is 1, by definition!).

## Parity of 5449

5449 is an odd number, because it is not evenly divisible by 2.

## Is 5449 a perfect square number?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 5449 is about 73.817.

Thus, the square root of 5449 is not an integer, and therefore 5449 is not a square number.

Anyway, 5449 is a prime number, and a prime number cannot be a perfect square.

## What is the square number of 5449?

The square of a number (here 5449) is the result of the product of this number (5449) by itself (i.e., 5449 × 5449); the square of 5449 is sometimes called "raising 5449 to the power 2", or "5449 squared".

The square of 5449 is 29 691 601 because 5449 × 5449 = 54492 = 29 691 601.

As a consequence, 5449 is the square root of 29 691 601.

## Number of digits of 5449

5449 is a number with 4 digits.

## What are the multiples of 5449?

The multiples of 5449 are all integers evenly divisible by 5449, that is all numbers such that the remainder of the division by 5449 is zero. There are infinitely many multiples of 5449. The smallest multiples of 5449 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 5449 too, since 0 × 5449 = 0
• 5449: indeed, 5449 is a multiple of itself, since 5449 is evenly divisible by 5449 (we have 5449 / 5449 = 1, so the remainder of this division is indeed zero)
• 10 898: indeed, 10 898 = 5449 × 2
• 16 347: indeed, 16 347 = 5449 × 3
• 21 796: indeed, 21 796 = 5449 × 4
• 27 245: indeed, 27 245 = 5449 × 5
• etc.

## Nearest numbers from 5449

Find out whether some integer is a prime number