45059924 has 24 divisors (see below), whose sum is σ = 97052928. Its totient is φ = 17825760.

The previous prime is 45059909. The next prime is 45059929. The reversal of 45059924 is 42995054.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45059929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61532 + ... + 62259.

It is an arithmetic number, because the mean of its divisors is an integer number (4043872).

Almost surely, 2^45059924 is an apocalyptic number.

It is an amenable number.

45059924 is an abundant number, since it is smaller than the sum of its proper divisors (51993004).

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

45059924 is a wasteful number, since it uses less digits than its factorization.

45059924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123815 (or 123813 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 45059924 is about 6712.6689178001. The cubic root of 45059924 is about 355.8471443260.

The spelling of 45059924 in words is "forty-five million, fifty-nine thousand, nine hundred twenty-four".