0 is a odd or even number?

Answer 1

Zero is an even number.

A number n is even if there exists an integer m for which the following statement is true:

n = 2 x m

Zero is a integer. Let n and m both be 0. The following statement is true:

0 = 2 x 0

So zero is an even number.

See Evenness of Zero:

http://en.wikipedia.org/wiki/Evenness_of_zero

Answer 2

0 is an even number as it is exactly divisible by 2.

Answer 3

it is neither