45524271604 has 96 divisors (see below), whose sum is σ = 93326929920. Its totient is φ = 19029561600.

The previous prime is 45524271599. The next prime is 45524271619. The reversal of 45524271604 is 40617242554.

It is a happy number.

45524271604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126808377 + ... + 126808735.

It is an arithmetic number, because the mean of its divisors is an integer number (972155520).

Almost surely, 2^45524271604 is an apocalyptic number.

It is an amenable number.

45524271604 is an abundant number, since it is smaller than the sum of its proper divisors (47802658316).

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

45524271604 is a wasteful number, since it uses less digits than its factorization.

45524271604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 40.

The spelling of 45524271604 in words is "forty-five billion, five hundred twenty-four million, two hundred seventy-one thousand, six hundred four".