76320583684 has 12 divisors (see below), whose sum is σ = 133563934924. Its totient is φ = 38159459424.

The previous prime is 76320583621. The next prime is 76320583741. The reversal of 76320583684 is 48638502367.

It can be written as a sum of positive squares in 2 ways, for example, as 26823233284 + 49497350400 = 163778^2 + 222480^2 .

It is a super-3 number, since 3×76320583684³ (a number of 34 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

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, 27934 + ... + 391690.

Almost surely, 2^76320583684 is an apocalyptic number.

It is an amenable number.

76320583684 is a deficient number, since it is larger than the sum of its proper divisors (57243351240).

76320583684 is a wasteful number, since it uses less digits than its factorization.

76320583684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416214 (or 416212 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 76320583684 in words is "seventy-six billion, three hundred twenty million, five hundred eighty-three thousand, six hundred eighty-four".