45875464 has 16 divisors (see below), whose sum is σ = 86139900. Its totient is φ = 22904832.

The previous prime is 45875399. The next prime is 45875483. The reversal of 45875464 is 46457854.

It can be written as a sum of positive squares in 2 ways, for example, as 44756100 + 1119364 = 6690^2 + 1058^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45875464.

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, 2424 + ... + 9880.

Almost surely, 2^45875464 is an apocalyptic number.

It is an amenable number.

45875464 is a deficient number, since it is larger than the sum of its proper divisors (40264436).

45875464 is a wasteful number, since it uses less digits than its factorization.

45875464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8232 (or 8228 counting only the distinct ones).

The product of its digits is 537600, while the sum is 43.

The square root of 45875464 is about 6773.1428450905. The cubic root of 45875464 is about 357.9811481600.

The spelling of 45875464 in words is "forty-five million, eight hundred seventy-five thousand, four hundred sixty-four".