44628685 has 16 divisors (see below), whose sum is σ = 55964160. Its totient is φ = 34125120.

The previous prime is 44628679. The next prime is 44628707. The reversal of 44628685 is 58682644.

It is not a de Polignac number, because 44628685 - 2⁷ = 44628557 is a prime.

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, 11131 + ... + 14599.

It is an arithmetic number, because the mean of its divisors is an integer number (3497760).

Almost surely, 2^44628685 is an apocalyptic number.

It is an amenable number.

44628685 is a deficient number, since it is larger than the sum of its proper divisors (11335475).

44628685 is a wasteful number, since it uses less digits than its factorization.

44628685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588.

The product of its digits is 368640, while the sum is 43.

The square root of 44628685 is about 6680.4704175679. The cubic root of 44628685 is about 354.7083102864.

The spelling of 44628685 in words is "forty-four million, six hundred twenty-eight thousand, six hundred eighty-five".