3111703968 has 24 divisors (see below), whose sum is σ = 8168223168. Its totient is φ = 1037234624.

The previous prime is 3111703943. The next prime is 3111703997. The reversal of 3111703968 is 8693071113.

3111703968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16206696 + ... + 16206887.

It is an arithmetic number, because the mean of its divisors is an integer number (340342632).

Almost surely, 2^3111703968 is an apocalyptic number.

It is an amenable number.

3111703968 is an abundant number, since it is smaller than the sum of its proper divisors (5056519200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3111703968 is a wasteful number, since it uses less digits than its factorization.

3111703968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32413596 (or 32413588 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 3111703968 is about 55782.6493454730. The cubic root of 3111703968 is about 1459.9324369811.

The spelling of 3111703968 in words is "three billion, one hundred eleven million, seven hundred three thousand, nine hundred sixty-eight".