45673524 has 48 divisors (see below), whose sum is σ = 127525440. Its totient is φ = 14052960.

The previous prime is 45673487. The next prime is 45673531. The reversal of 45673524 is 42537654.

45673524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 14862 + ... + 17669.

It is an arithmetic number, because the mean of its divisors is an integer number (2656780).

Almost surely, 2^45673524 is an apocalyptic number.

It is an amenable number.

45673524 is an abundant number, since it is smaller than the sum of its proper divisors (81851916).

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

45673524 is a wasteful number, since it uses less digits than its factorization.

45673524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32557 (or 32549 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 45673524 is about 6758.2189961557. The cubic root of 45673524 is about 357.4551077345.

The spelling of 45673524 in words is "forty-five million, six hundred seventy-three thousand, five hundred twenty-four".