3316561168 has 20 divisors (see below), whose sum is σ = 6429085660. Its totient is φ = 1657442304.

The previous prime is 3316561123. The next prime is 3316561177. The reversal of 3316561168 is 8611656133.

It can be written as a sum of positive squares in 2 ways, for example, as 2374807824 + 941753344 = 48732^2 + 30688^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3316561168.

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, 19113 + ... + 83656.

It is an arithmetic number, because the mean of its divisors is an integer number (321454283).

Almost surely, 2^3316561168 is an apocalyptic number.

It is an amenable number.

3316561168 is a deficient number, since it is larger than the sum of its proper divisors (3112524492).

3316561168 is a wasteful number, since it uses less digits than its factorization.

3316561168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104794 (or 104788 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 3316561168 is about 57589.5925319845. The cubic root of 3316561168 is about 1491.2919395420.

The spelling of 3316561168 in words is "three billion, three hundred sixteen million, five hundred sixty-one thousand, one hundred sixty-eight".