44968864 has 24 divisors (see below), whose sum is σ = 92383200. Its totient is φ = 21506496.

The previous prime is 44968853. The next prime is 44968901. The reversal of 44968864 is 46886944.

It is a happy number.

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, 29814 + ... + 31285.

It is an arithmetic number, because the mean of its divisors is an integer number (3849300).

Almost surely, 2^44968864 is an apocalyptic number.

It is an amenable number.

44968864 is an abundant number, since it is smaller than the sum of its proper divisors (47414336).

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

44968864 is a wasteful number, since it uses less digits than its factorization.

44968864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61132 (or 61124 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 49.

The square root of 44968864 is about 6705.8827905057. The cubic root of 44968864 is about 355.6072763881.

The spelling of 44968864 in words is "forty-four million, nine hundred sixty-eight thousand, eight hundred sixty-four".