44112928 has 12 divisors (see below), whose sum is σ = 86847390. Its totient is φ = 22056448.

The previous prime is 44112911. The next prime is 44112941. The reversal of 44112928 is 82921144.

It can be written as a sum of positive squares in only one way, i.e., 43718544 + 394384 = 6612^2 + 628^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44112928.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689233 + ... + 689296.

Almost surely, 2^44112928 is an apocalyptic number.

It is an amenable number.

44112928 is a deficient number, since it is larger than the sum of its proper divisors (42734462).

44112928 is a wasteful number, since it uses less digits than its factorization.

44112928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378539 (or 1378531 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 44112928 is about 6641.7563942078. The cubic root of 44112928 is about 353.3366021611.

The spelling of 44112928 in words is "forty-four million, one hundred twelve thousand, nine hundred twenty-eight".