45883072 has 28 divisors (see below), whose sum is σ = 91348560. Its totient is φ = 22866176.

The previous prime is 45883067. The next prime is 45883099. The reversal of 45883072 is 27038854.

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, 21978 + ... + 23974.

Almost surely, 2^45883072 is an apocalyptic number.

It is an amenable number.

45883072 is a deficient number, since it is larger than the sum of its proper divisors (45465488).

45883072 is a wasteful number, since it uses less digits than its factorization.

45883072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2368 (or 2358 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 45883072 is about 6773.7044517753. The cubic root of 45883072 is about 358.0009362979. Note that the first 3 decimals are identical.

The spelling of 45883072 in words is "forty-five million, eight hundred eighty-three thousand, seventy-two".