45603504 has 30 divisors (see below), whose sum is σ = 127626876. Its totient is φ = 15201120.

The previous prime is 45603487. The next prime is 45603517. The reversal of 45603504 is 40530654.

45603504 is a `hidden beast` number, since 4 + 5 + 603 + 50 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 158202 + ... + 158489.

Almost surely, 2^45603504 is an apocalyptic number.

It is an amenable number.

45603504 is an abundant number, since it is smaller than the sum of its proper divisors (82023372).

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

45603504 is a wasteful number, since it uses less digits than its factorization.

45603504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316705 (or 316696 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 45603504 is about 6753.0366502782. The cubic root of 45603504 is about 357.2723482593.

The spelling of 45603504 in words is "forty-five million, six hundred three thousand, five hundred four".