44535644344 has 32 divisors (see below), whose sum is σ = 83873657520. Its totient is φ = 22169477376.

The previous prime is 44535644323. The next prime is 44535644353. The reversal of 44535644344 is 44344653544.

It is a junction number, because it is equal to n+sod(n) for n = 44535644294 and 44535644303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2738124 + ... + 2754340.

Almost surely, 2^44535644344 is an apocalyptic number.

It is an amenable number.

44535644344 is a deficient number, since it is larger than the sum of its proper divisors (39338013176).

44535644344 is a wasteful number, since it uses less digits than its factorization.

44535644344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17719 (or 17715 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 46.

The spelling of 44535644344 in words is "forty-four billion, five hundred thirty-five million, six hundred forty-four thousand, three hundred forty-four".