74860078704 has 40 divisors (see below), whose sum is σ = 197503192320. Its totient is φ = 24422436288.

The previous prime is 74860078681. The next prime is 74860078747. The reversal of 74860078704 is 40787006847.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16589074 + ... + 16593585.

It is an arithmetic number, because the mean of its divisors is an integer number (4937579808).

Almost surely, 2^74860078704 is an apocalyptic number.

It is an amenable number.

74860078704 is an abundant number, since it is smaller than the sum of its proper divisors (122643113616).

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

74860078704 is a wasteful number, since it uses less digits than its factorization.

74860078704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33182717 (or 33182711 counting only the distinct ones).

The product of its (nonzero) digits is 2107392, while the sum is 51.

The spelling of 74860078704 in words is "seventy-four billion, eight hundred sixty million, seventy-eight thousand, seven hundred four".