45793864 has 32 divisors (see below), whose sum is σ = 89467200. Its totient is φ = 21954240.

The previous prime is 45793861. The next prime is 45793873. The reversal of 45793864 is 46839754.

It is not an unprimeable number, because it can be changed into a prime (45793861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19927 + ... + 22105.

It is an arithmetic number, because the mean of its divisors is an integer number (2795850).

Almost surely, 2^45793864 is an apocalyptic number.

It is an amenable number.

45793864 is a deficient number, since it is larger than the sum of its proper divisors (43673336).

45793864 is a wasteful number, since it uses less digits than its factorization.

45793864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293 (or 2289 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 45793864 is about 6767.1163725770. The cubic root of 45793864 is about 357.7687717543.

The spelling of 45793864 in words is "forty-five million, seven hundred ninety-three thousand, eight hundred sixty-four".