Q: Is 496,458 a Prime Number?
A: No, 496,458 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 496458 can be evenly divided by 1 2 3 6 9 18 27,581 55,162 82,743 165,486 248,229 and 496,458, with no remainder.
Since 496,458 cannot be divided by just 1 and 496,458, it is not a prime number.