3156906316 has 48 divisors (see below), whose sum is σ = 5921112960. Its totient is φ = 1468368000.

The previous prime is 3156906289. The next prime is 3156906317. The reversal of 3156906316 is 6136096513.

It is not an unprimeable number, because it can be changed into a prime (3156906317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1391415 + ... + 1393681.

It is an arithmetic number, because the mean of its divisors is an integer number (123356520).

Almost surely, 2^3156906316 is an apocalyptic number.

It is an amenable number.

3156906316 is a deficient number, since it is larger than the sum of its proper divisors (2764206644).

3156906316 is a wasteful number, since it uses less digits than its factorization.

3156906316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2614 (or 2612 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 3156906316 is about 56186.3534677238. The cubic root of 3156906316 is about 1466.9677442741.

The spelling of 3156906316 in words is "three billion, one hundred fifty-six million, nine hundred six thousand, three hundred sixteen".