44385764 has 12 divisors (see below), whose sum is σ = 78018864. Its totient is φ = 22094664.

The previous prime is 44385743. The next prime is 44385773. The reversal of 44385764 is 46758344.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23534 + ... + 25349.

It is an arithmetic number, because the mean of its divisors is an integer number (6501572).

Almost surely, 2^44385764 is an apocalyptic number.

It is an amenable number.

44385764 is a deficient number, since it is larger than the sum of its proper divisors (33633100).

44385764 is a wasteful number, since it uses less digits than its factorization.

44385764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49114 (or 49112 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

The square root of 44385764 is about 6662.2641796915. The cubic root of 44385764 is about 354.0635612086.

The spelling of 44385764 in words is "forty-four million, three hundred eighty-five thousand, seven hundred sixty-four".