44997392 has 20 divisors (see below), whose sum is σ = 95108496. Its totient is φ = 20453280.

The previous prime is 44997383. The next prime is 44997409. The reversal of 44997392 is 29379944.

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, 127658 + ... + 128009.

Almost surely, 2^44997392 is an apocalyptic number.

It is an amenable number.

44997392 is an abundant number, since it is smaller than the sum of its proper divisors (50111104).

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

44997392 is a wasteful number, since it uses less digits than its factorization.

44997392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255686 (or 255680 counting only the distinct ones).

The product of its digits is 489888, while the sum is 47.

The square root of 44997392 is about 6708.0095408400. The cubic root of 44997392 is about 355.6824589253.

The spelling of 44997392 in words is "forty-four million, nine hundred ninety-seven thousand, three hundred ninety-two".