45468504 has 24 divisors (see below), whose sum is σ = 123144060. Its totient is φ = 15156144.

The previous prime is 45468503. The next prime is 45468517. The reversal of 45468504 is 40586454.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45468503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 315682 + ... + 315825.

Almost surely, 2^45468504 is an apocalyptic number.

It is an amenable number.

45468504 is an abundant number, since it is smaller than the sum of its proper divisors (77675556).

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

45468504 is a wasteful number, since it uses less digits than its factorization.

45468504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631519 (or 631512 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 45468504 is about 6743.0337386076. The cubic root of 45468504 is about 356.9194555012.

The spelling of 45468504 in words is "forty-five million, four hundred sixty-eight thousand, five hundred four".