3157650412 has 12 divisors (see below), whose sum is σ = 6315300880. Its totient is φ = 1353278736.

The previous prime is 3157650407. The next prime is 3157650443. The reversal of 3157650412 is 2140567513.

3157650412 is an admirable number.

It is a super-2 number, since 2×3157650412² = 19941512248807539488, which contains 22 as substring.

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, 56386587 + ... + 56386642.

Almost surely, 2^3157650412 is an apocalyptic number.

It is an amenable number.

3157650412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3157650412 is a wasteful number, since it uses less digits than its factorization.

3157650412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112773240 (or 112773238 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 3157650412 is about 56192.9747566366. The cubic root of 3157650412 is about 1467.0829920272.

The spelling of 3157650412 in words is "three billion, one hundred fifty-seven million, six hundred fifty thousand, four hundred twelve".