Q: Is 864,488 a Prime Number?
A: No, 864,488 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 864488 can be evenly divided by 1 2 4 8 108,061 216,122 432,244 and 864,488, with no remainder.
Since 864,488 cannot be divided by just 1 and 864,488, it is not a prime number.