45325948 has 12 divisors (see below), whose sum is σ = 79394112. Its totient is φ = 22641920.

The previous prime is 45325901. The next prime is 45325967. The reversal of 45325948 is 84952354.

It is a self number, because there is not a number n which added to its sum of digits gives 45325948.

It is a congruent number.

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, 213 + ... + 9523.

It is an arithmetic number, because the mean of its divisors is an integer number (6616176).

Almost surely, 2^45325948 is an apocalyptic number.

It is an amenable number.

45325948 is a deficient number, since it is larger than the sum of its proper divisors (34068164).

45325948 is a wasteful number, since it uses less digits than its factorization.

45325948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10532 (or 10530 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 45325948 is about 6732.4548271786. The cubic root of 45325948 is about 356.5460521307.

The spelling of 45325948 in words is "forty-five million, three hundred twenty-five thousand, nine hundred forty-eight".