44485590436 has 24 divisors (see below), whose sum is σ = 88987610880. Its totient is φ = 19061732352.

The previous prime is 44485590407. The next prime is 44485590449. The reversal of 44485590436 is 63409558444.

44485590436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10596 + ... + 298468.

It is an arithmetic number, because the mean of its divisors is an integer number (3707817120).

Almost surely, 2^44485590436 is an apocalyptic number.

It is an amenable number.

44485590436 is an abundant number, since it is smaller than the sum of its proper divisors (44502020444).

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

44485590436 is a wasteful number, since it uses less digits than its factorization.

44485590436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293403 (or 293401 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 44485590436 in words is "forty-four billion, four hundred eighty-five million, five hundred ninety thousand, four hundred thirty-six".