383472028536 has 64 divisors (see below), whose sum is σ = 1032605270400. Its totient is φ = 118280227968.

The previous prime is 383472028501. The next prime is 383472028573. The reversal of 383472028536 is 635820274383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9758851 + ... + 9798066.

It is an arithmetic number, because the mean of its divisors is an integer number (16134457350).

Almost surely, 2^383472028536 is an apocalyptic number.

It is an amenable number.

383472028536 is an abundant number, since it is smaller than the sum of its proper divisors (649133241864).

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

383472028536 is a wasteful number, since it uses less digits than its factorization.

383472028536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19556988 (or 19556984 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 51.

The spelling of 383472028536 in words is "three hundred eighty-three billion, four hundred seventy-two million, twenty-eight thousand, five hundred thirty-six".