44564485684 has 24 divisors (see below), whose sum is σ = 79900169888. Its totient is φ = 21737147040.

The previous prime is 44564485681. The next prime is 44564485699. The reversal of 44564485684 is 48658446544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44564485681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20247 + ... + 299230.

Almost surely, 2^44564485684 is an apocalyptic number.

It is an amenable number.

44564485684 is a deficient number, since it is larger than the sum of its proper divisors (35335684204).

44564485684 is a wasteful number, since it uses less digits than its factorization.

44564485684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320335 (or 320333 counting only the distinct ones).

The product of its digits is 58982400, while the sum is 58.

The spelling of 44564485684 in words is "forty-four billion, five hundred sixty-four million, four hundred eighty-five thousand, six hundred eighty-four".