Is 40367009 a prime number?

40 367 009 is an odd number, because it is not evenly divisible by 2.

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• What is an even 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 40 367 009 is about 6 353.504.

Thus, the square root of 40 367 009 is not an integer, and therefore 40 367 009 is not a square number.

Anyway, 40 367 009 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 40 367 009) is the result of the product of this number (40 367 009) by itself (i.e., 40 367 009 × 40 367 009); the square of 40 367 009 is sometimes called "raising 40 367 009 to the power 2", or "40 367 009 squared".

The square of 40 367 009 is 1 629 495 415 606 081 because 40 367 009 × 40 367 009 = 40 367 009² = 1 629 495 415 606 081.

As a consequence, 40 367 009 is the square root of 1 629 495 415 606 081.

40 367 009 is a number with 8 digits.

The multiples of 40 367 009 are all integers evenly divisible by 40 367 009, that is all numbers such that the remainder of the division by 40 367 009 is zero. There are infinitely many multiples of 40 367 009. The smallest multiples of 40 367 009 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 40 367 009 too, since 0 × 40 367 009 = 0
• 40 367 009: indeed, 40 367 009 is a multiple of itself, since 40 367 009 is evenly divisible by 40 367 009 (we have 40 367 009 / 40 367 009 = 1, so the remainder of this division is indeed zero)
• 80 734 018: indeed, 80 734 018 = 40 367 009 × 2
• 121 101 027: indeed, 121 101 027 = 40 367 009 × 3
• 161 468 036: indeed, 161 468 036 = 40 367 009 × 4
• 201 835 045: indeed, 201 835 045 = 40 367 009 × 5
• etc.

• Preceding numbers: …40 367 007, 40 367 008
• Following numbers: 40 367 010, 40 367 011…

Nearest numbers from 40 367 009

• Preceding prime number: 40 367 003
• Following prime number: 40 367 023