Q: Is 1,070,489 a Prime Number?
A: No, 1,070,489 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 1070489 can be evenly divided by 1 7 23 61 109 161 427 763 1,403 2,507 6,649 9,821 17,549 46,543 152,927 and 1,070,489, with no remainder.
Since 1,070,489 cannot be divided by just 1 and 1,070,489, it is not a prime number.