79034386384 has 20 divisors (see below), whose sum is σ = 162136719684. Its totient is φ = 37192652288.

The previous prime is 79034386349. The next prime is 79034386397. The reversal of 79034386384 is 48368343097.

It can be written as a sum of positive squares in 2 ways, for example, as 71064896400 + 7969489984 = 266580^2 + 89272^2 .

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, 145283527 + ... + 145284070.

Almost surely, 2^79034386384 is an apocalyptic number.

It is an amenable number.

79034386384 is an abundant number, since it is smaller than the sum of its proper divisors (83102333300).

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

79034386384 is a wasteful number, since it uses less digits than its factorization.

79034386384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290567622 (or 290567616 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 79034386384 in words is "seventy-nine billion, thirty-four million, three hundred eighty-six thousand, three hundred eighty-four".