3622056979 has 2 divisors, whose sum is σ = 3622056980. Its totient is φ = 3622056978.

The previous prime is 3622056967. The next prime is 3622057013. The reversal of 3622056979 is 9796502263.

3622056979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3622056979 is a prime.

It is not a weakly prime, because it can be changed into another prime (3622050979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1811028489 + 1811028490.

It is an arithmetic number, because the mean of its divisors is an integer number (1811028490).

Almost surely, 2^3622056979 is an apocalyptic number.

3622056979 is a deficient number, since it is larger than the sum of its proper divisors (1).

3622056979 is an equidigital number, since it uses as much as digits as its factorization.

3622056979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1224720, while the sum is 49.

The square root of 3622056979 is about 60183.5274722245. The cubic root of 3622056979 is about 1535.7425810737.

The spelling of 3622056979 in words is "three billion, six hundred twenty-two million, fifty-six thousand, nine hundred seventy-nine".