Q: Is 487,674 a Prime Number?
A: No, 487,674 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 487674 can be evenly divided by 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 821 1,642 2,463 4,926 7,389 9,031 14,778 18,062 22,167 27,093 44,334 54,186 81,279 162,558 243,837 and 487,674, with no remainder.
Since 487,674 cannot be divided by just 1 and 487,674, it is not a prime number.