Q: Is 867,489 a Prime Number?
A: No, 867,489 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 867489 can be evenly divided by 1 3 7 21 101 303 409 707 1,227 2,121 2,863 8,589 41,309 123,927 289,163 and 867,489, with no remainder.
Since 867,489 cannot be divided by just 1 and 867,489, it is not a prime number.