3162555156 has 24 divisors (see below), whose sum is σ = 7518528864. Its totient is φ = 1034294560.

The previous prime is 3162555113. The next prime is 3162555167. The reversal of 3162555156 is 6515552613.

It is a super-2 number, since 2×3162555156² = 20003510229484368672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2485650 + ... + 2486921.

It is an arithmetic number, because the mean of its divisors is an integer number (313272036).

Almost surely, 2^3162555156 is an apocalyptic number.

It is an amenable number.

3162555156 is an abundant number, since it is smaller than the sum of its proper divisors (4355973708).

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

3162555156 is a wasteful number, since it uses less digits than its factorization.

3162555156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4972631 (or 4972629 counting only the distinct ones).

The product of its digits is 135000, while the sum is 39.

The square root of 3162555156 is about 56236.5997905279. The cubic root of 3162555156 is about 1467.8422004181.

The spelling of 3162555156 in words is "three billion, one hundred sixty-two million, five hundred fifty-five thousand, one hundred fifty-six".