Q: Is 1,328,492 a Prime Number?
A: No, 1,328,492 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 1328492 can be evenly divided by 1 2 4 11 22 44 109 218 277 436 554 1,108 1,199 2,398 3,047 4,796 6,094 12,188 30,193 60,386 120,772 332,123 664,246 and 1,328,492, with no remainder.
Since 1,328,492 cannot be divided by just 1 and 1,328,492, it is not a prime number.