45634536 has 32 divisors (see below), whose sum is σ = 126763200. Its totient is φ = 15211440.

The previous prime is 45634513. The next prime is 45634583. The reversal of 45634536 is 63543654.

45634536 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 self number, because there is not a number n which added to its sum of digits gives 45634536.

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, 105420 + ... + 105851.

It is an arithmetic number, because the mean of its divisors is an integer number (3961350).

Almost surely, 2^45634536 is an apocalyptic number.

It is an amenable number.

45634536 is an abundant number, since it is smaller than the sum of its proper divisors (81128664).

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

45634536 is a wasteful number, since it uses less digits than its factorization.

45634536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211286 (or 211276 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 45634536 is about 6755.3338925622. Note that the first 3 decimals coincide. The cubic root of 45634536 is about 357.3533680693.

The spelling of 45634536 in words is "forty-five million, six hundred thirty-four thousand, five hundred thirty-six".