44674864 has 20 divisors (see below), whose sum is σ = 93216256. Its totient is φ = 20619072.

The previous prime is 44674843. The next prime is 44674867. The reversal of 44674864 is 46847644.

44674864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 44674864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44674867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107184 + ... + 107599.

Almost surely, 2^44674864 is an apocalyptic number.

It is an amenable number.

44674864 is an abundant number, since it is smaller than the sum of its proper divisors (48541392).

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

44674864 is a wasteful number, since it uses less digits than its factorization.

44674864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214804 (or 214798 counting only the distinct ones).

The product of its digits is 516096, while the sum is 43.

The square root of 44674864 is about 6683.9257925264. The cubic root of 44674864 is about 354.8306115120.

The spelling of 44674864 in words is "forty-four million, six hundred seventy-four thousand, eight hundred sixty-four".