45800312 has 16 divisors (see below), whose sum is σ = 90927360. Its totient is φ = 21553024.

The previous prime is 45800311. The next prime is 45800323. The reversal of 45800312 is 21300854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45800311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168248 + ... + 168519.

It is an arithmetic number, because the mean of its divisors is an integer number (5682960).

Almost surely, 2^45800312 is an apocalyptic number.

It is an amenable number.

45800312 is a deficient number, since it is larger than the sum of its proper divisors (45127048).

45800312 is a wasteful number, since it uses less digits than its factorization.

45800312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336790 (or 336786 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 45800312 is about 6767.5927773471. The cubic root of 45800312 is about 357.7855628304.

The spelling of 45800312 in words is "forty-five million, eight hundred thousand, three hundred twelve".