44716478685 has 32 divisors (see below), whose sum is σ = 72916485120. Its totient is φ = 23392332288.

The previous prime is 44716478671. The next prime is 44716478693. The reversal of 44716478685 is 58687461744.

It is not a de Polignac number, because 44716478685 - 2¹⁰ = 44716477661 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4517812 + ... + 4527698.

It is an arithmetic number, because the mean of its divisors is an integer number (2278640160).

Almost surely, 2^44716478685 is an apocalyptic number.

It is an amenable number.

44716478685 is a deficient number, since it is larger than the sum of its proper divisors (28200006435).

44716478685 is a wasteful number, since it uses less digits than its factorization.

44716478685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15637.

The product of its digits is 36126720, while the sum is 60.

The spelling of 44716478685 in words is "forty-four billion, seven hundred sixteen million, four hundred seventy-eight thousand, six hundred eighty-five".