78604764370 has 16 divisors (see below), whose sum is σ = 154351173888. Its totient is φ = 28583550640.

The previous prime is 78604764361. The next prime is 78604764377. The reversal of 78604764370 is 7346740687.

It is not an unprimeable number, because it can be changed into a prime (78604764377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357294274 + ... + 357294493.

It is an arithmetic number, because the mean of its divisors is an integer number (9646948368).

Almost surely, 2^78604764370 is an apocalyptic number.

78604764370 is a deficient number, since it is larger than the sum of its proper divisors (75746409518).

78604764370 is a wasteful number, since it uses less digits than its factorization.

78604764370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714588785.

The product of its (nonzero) digits is 4741632, while the sum is 52.

The spelling of 78604764370 in words is "seventy-eight billion, six hundred four million, seven hundred sixty-four thousand, three hundred seventy".