76704157304 has 16 divisors (see below), whose sum is σ = 143932761600. Its totient is φ = 38322087552.

The previous prime is 76704157297. The next prime is 76704157319. The reversal of 76704157304 is 40375140767.

It is a congruent number.

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, 3738017 + ... + 3758480.

It is an arithmetic number, because the mean of its divisors is an integer number (8995797600).

Almost surely, 2^76704157304 is an apocalyptic number.

It is an amenable number.

76704157304 is a deficient number, since it is larger than the sum of its proper divisors (67228604296).

76704157304 is a wasteful number, since it uses less digits than its factorization.

76704157304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7497782 (or 7497778 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 44.

The spelling of 76704157304 in words is "seventy-six billion, seven hundred four million, one hundred fifty-seven thousand, three hundred four".