Is 4040 a prime number? What are the divisors of 4040?

## Is 4040 a prime number?

No, 4040 is not a prime number.

For example, 4040 can be divided by 2: 4040 / 2 = 2 020.

To be 4040 a prime number, it would have been required that 4040 has only two divisors, i.e., itself and 1.

## Parity of 4040

4040 is an even number, because it is evenly divisible by 2: 4040 / 2 = 2 020.

## Is 4040 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 4040 is about 63.561.

Thus, the square root of 4040 is not an integer, and therefore 4040 is not a square number.

## What is the square number of 4040?

The square of a number (here 4040) is the result of the product of this number (4040) by itself (i.e., 4040 × 4040); the square of 4040 is sometimes called "raising 4040 to the power 2", or "4040 squared".

The square of 4040 is 16 321 600 because 4040 × 4040 = 40402 = 16 321 600.

As a consequence, 4040 is the square root of 16 321 600.

## Number of digits of 4040

4040 is a number with 4 digits.

## What are the multiples of 4040?

The multiples of 4040 are all integers evenly divisible by 4040, that is all numbers such that the remainder of the division by 4040 is zero. There are infinitely many multiples of 4040. The smallest multiples of 4040 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 4040 too, since 0 × 4040 = 0
• 4040: indeed, 4040 is a multiple of itself, since 4040 is evenly divisible by 4040 (we have 4040 / 4040 = 1, so the remainder of this division is indeed zero)
• 8 080: indeed, 8 080 = 4040 × 2
• 12 120: indeed, 12 120 = 4040 × 3
• 16 160: indeed, 16 160 = 4040 × 4
• 20 200: indeed, 20 200 = 4040 × 5
• etc.

## Nearest numbers from 4040

Find out whether some integer is a prime number