Q: Is 3,996,005 a Prime Number?
A: No, 3,996,005 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 3996005 can be evenly divided by 1 5 13 65 169 845 4,729 23,645 61,477 307,385 799,201 and 3,996,005, with no remainder.
Since 3,996,005 cannot be divided by just 1 and 3,996,005, it is not a prime number.