3162438876 has 48 divisors (see below), whose sum is σ = 7475545728. Its totient is φ = 1040424000.

The previous prime is 3162438857. The next prime is 3162438931. The reversal of 3162438876 is 6788342613.

It is a super-2 number, since 2×3162438876² = 20002039288872286752, 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 15 ways as a sum of consecutive naturals, for example, 397231 + ... + 405113.

It is an arithmetic number, because the mean of its divisors is an integer number (155740536).

Almost surely, 2^3162438876 is an apocalyptic number.

It is an amenable number.

3162438876 is an abundant number, since it is smaller than the sum of its proper divisors (4313106852).

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

3162438876 is a wasteful number, since it uses less digits than its factorization.

3162438876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8322 (or 8320 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 3162438876 is about 56235.5659347356. The cubic root of 3162438876 is about 1467.8242104517.

It can be divided in two parts, 31624 and 38876, that added together give a triangular number (70500 = T₃₇₅).

The spelling of 3162438876 in words is "three billion, one hundred sixty-two million, four hundred thirty-eight thousand, eight hundred seventy-six".