44628716 has 24 divisors (see below), whose sum is σ = 87951360. Its totient is φ = 19630800.

The previous prime is 44628707. The next prime is 44628743. The reversal of 44628716 is 61782644.

It is a self number, because there is not a number n which added to its sum of digits gives 44628716.

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, 14996 + ... + 17723.

It is an arithmetic number, because the mean of its divisors is an integer number (3664640).

Almost surely, 2^44628716 is an apocalyptic number.

It is an amenable number.

44628716 is a deficient number, since it is larger than the sum of its proper divisors (43322644).

44628716 is a wasteful number, since it uses less digits than its factorization.

44628716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32765 (or 32763 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 44628716 is about 6680.4727377634. The cubic root of 44628716 is about 354.7083924156.

The spelling of 44628716 in words is "forty-four million, six hundred twenty-eight thousand, seven hundred sixteen".