Q: Is 1,374,016 a Prime Number?
A: No, 1,374,016 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 1374016 can be evenly divided by 1 2 4 7 8 14 16 28 32 56 64 112 224 448 3,067 6,134 12,268 21,469 24,536 42,938 49,072 85,876 98,144 171,752 196,288 343,504 687,008 and 1,374,016, with no remainder.
Since 1,374,016 cannot be divided by just 1 and 1,374,016, it is not a prime number.