44616872 has 16 divisors (see below), whose sum is σ = 87294240. Its totient is φ = 21338416.

The previous prime is 44616833. The next prime is 44616881. The reversal of 44616872 is 27861644.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121058 + ... + 121425.

It is an arithmetic number, because the mean of its divisors is an integer number (5455890).

Almost surely, 2^44616872 is an apocalyptic number.

It is an amenable number.

44616872 is a deficient number, since it is larger than the sum of its proper divisors (42677368).

44616872 is a wasteful number, since it uses less digits than its factorization.

44616872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242512 (or 242508 counting only the distinct ones).

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

The square root of 44616872 is about 6679.5862147292. The cubic root of 44616872 is about 354.6770109922.

The spelling of 44616872 in words is "forty-four million, six hundred sixteen thousand, eight hundred seventy-two".