3168087904 has 48 divisors (see below), whose sum is σ = 6817136256. Its totient is φ = 1442764800.

The previous prime is 3168087893. The next prime is 3168087929. The reversal of 3168087904 is 4097808613.

It is a happy number.

It is a super-2 number, since 2×3168087904² = 20073561934942226432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77067 + ... + 110794.

It is an arithmetic number, because the mean of its divisors is an integer number (142023672).

Almost surely, 2^3168087904 is an apocalyptic number.

3168087904 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3168087904 is an abundant number, since it is smaller than the sum of its proper divisors (3649048352).

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

3168087904 is a wasteful number, since it uses less digits than its factorization.

3168087904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187919 (or 187911 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 3168087904 is about 56285.7699956215. The cubic root of 3168087904 is about 1468.6976763759.

The spelling of 3168087904 in words is "three billion, one hundred sixty-eight million, eighty-seven thousand, nine hundred four".