44464672 has 24 divisors (see below), whose sum is σ = 100046016. Its totient is φ = 19056192.

The previous prime is 44464649. The next prime is 44464687. The reversal of 44464672 is 27646444.

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, 99028 + ... + 99475.

It is an arithmetic number, because the mean of its divisors is an integer number (4168584).

Almost surely, 2^44464672 is an apocalyptic number.

It is an amenable number.

44464672 is an abundant number, since it is smaller than the sum of its proper divisors (55581344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44464672 is a wasteful number, since it uses less digits than its factorization.

44464672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198520 (or 198512 counting only the distinct ones).

The product of its digits is 129024, while the sum is 37.

The square root of 44464672 is about 6668.1835607608. The cubic root of 44464672 is about 354.2732523737.

The spelling of 44464672 in words is "forty-four million, four hundred sixty-four thousand, six hundred seventy-two".