44997488 has 10 divisors (see below), whose sum is σ = 87182664. Its totient is φ = 22498736.

The previous prime is 44997467. The next prime is 44997493. The reversal of 44997488 is 88479944.

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, 1406156 + ... + 1406187.

Almost surely, 2^44997488 is an apocalyptic number.

It is an amenable number.

44997488 is a deficient number, since it is larger than the sum of its proper divisors (42185176).

44997488 is a wasteful number, since it uses less digits than its factorization.

44997488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812351 (or 2812345 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 53.

The square root of 44997488 is about 6708.0166964610. The cubic root of 44997488 is about 355.6827118696.

The spelling of 44997488 in words is "forty-four million, nine hundred ninety-seven thousand, four hundred eighty-eight".