Q: Is 4,022,667 a Prime Number?
A: No, 4,022,667 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 4022667 can be evenly divided by 1 3 9 11 33 99 179 227 537 681 1,611 1,969 2,043 2,497 5,907 7,491 17,721 22,473 40,633 121,899 365,697 446,963 1,340,889 and 4,022,667, with no remainder.
Since 4,022,667 cannot be divided by just 1 and 4,022,667, it is not a prime number.