Q: Is 4,005,996 a Prime Number?
A: No, 4,005,996 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 4005996 can be evenly divided by 1 2 3 4 6 12 167 334 501 668 1,002 1,999 2,004 3,998 5,997 7,996 11,994 23,988 333,833 667,666 1,001,499 1,335,332 2,002,998 and 4,005,996, with no remainder.
Since 4,005,996 cannot be divided by just 1 and 4,005,996, it is not a prime number.