74044635104 has 48 divisors (see below), whose sum is σ = 159601999536. Its totient is φ = 33535104000.

The previous prime is 74044635101. The next prime is 74044635109. The reversal of 74044635104 is 40153644047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74044635101) 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, 282197 + ... + 477204.

It is an arithmetic number, because the mean of its divisors is an integer number (3325041657).

Almost surely, 2^74044635104 is an apocalyptic number.

It is an amenable number.

74044635104 is an abundant number, since it is smaller than the sum of its proper divisors (85557364432).

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

74044635104 is a wasteful number, since it uses less digits than its factorization.

74044635104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759699 (or 759691 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The spelling of 74044635104 in words is "seventy-four billion, forty-four million, six hundred thirty-five thousand, one hundred four".