45693592 has 32 divisors (see below), whose sum is σ = 98380800. Its totient is φ = 19489824.

The previous prime is 45693587. The next prime is 45693607. The reversal of 45693592 is 29539654.

45693592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 10659 + ... + 14317.

It is an arithmetic number, because the mean of its divisors is an integer number (3074400).

Almost surely, 2^45693592 is an apocalyptic number.

It is an amenable number.

45693592 is an abundant number, since it is smaller than the sum of its proper divisors (52687208).

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

45693592 is a wasteful number, since it uses less digits than its factorization.

45693592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895 (or 3891 counting only the distinct ones).

The product of its digits is 291600, while the sum is 43.

The square root of 45693592 is about 6759.7035437954. The cubic root of 45693592 is about 357.5074528578.

The spelling of 45693592 in words is "forty-five million, six hundred ninety-three thousand, five hundred ninety-two".