74338044704 has 48 divisors (see below), whose sum is σ = 182466115776. Its totient is φ = 28962873600.

The previous prime is 74338044637. The next prime is 74338044707. The reversal of 74338044704 is 40744083347.

It is a super-2 number, since 2×74338044704² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (74338044707) 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, 15082367 + ... + 15087294.

It is an arithmetic number, because the mean of its divisors is an integer number (3801377412).

Almost surely, 2^74338044704 is an apocalyptic number.

It is an amenable number.

74338044704 is an abundant number, since it is smaller than the sum of its proper divisors (108128071072).

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

74338044704 is a wasteful number, since it uses less digits than its factorization.

74338044704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30169689 (or 30169681 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 44.

The spelling of 74338044704 in words is "seventy-four billion, three hundred thirty-eight million, forty-four thousand, seven hundred four".