Q: Is 3,734,748 a Prime Number?
A: No, 3,734,748 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 3734748 can be evenly divided by 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 11,527 23,054 34,581 46,108 69,162 103,743 138,324 207,486 311,229 414,972 622,458 933,687 1,244,916 1,867,374 and 3,734,748, with no remainder.
Since 3,734,748 cannot be divided by just 1 and 3,734,748, it is not a prime number.