Q: Is 489,672 a Prime Number?
A: No, 489,672 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 489672 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 2,267 4,534 6,801 9,068 13,602 18,136 20,403 27,204 40,806 54,408 61,209 81,612 122,418 163,224 244,836 and 489,672, with no remainder.
Since 489,672 cannot be divided by just 1 and 489,672, it is not a prime number.