45730504 has 16 divisors (see below), whose sum is σ = 85826700. Its totient is φ = 22843392.

The previous prime is 45730471. The next prime is 45730507. The reversal of 45730504 is 40503754.

45730504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 40934404 + 4796100 = 6398^2 + 2190^2 .

It is not an unprimeable number, because it can be changed into a prime (45730507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9244 + ... + 13300.

Almost surely, 2^45730504 is an apocalyptic number.

It is an amenable number.

45730504 is a deficient number, since it is larger than the sum of its proper divisors (40096196).

45730504 is a wasteful number, since it uses less digits than its factorization.

45730504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5472 (or 5468 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 45730504 is about 6762.4332898743. The cubic root of 45730504 is about 357.6036936560.

The spelling of 45730504 in words is "forty-five million, seven hundred thirty thousand, five hundred four".