45195936 has 24 divisors (see below), whose sum is σ = 118639584. Its totient is φ = 15065280.

The previous prime is 45195919. The next prime is 45195971. The reversal of 45195936 is 63959154.

It is a tau number, because it is divible by the number of its divisors (24).

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, 235300 + ... + 235491.

It is an arithmetic number, because the mean of its divisors is an integer number (4943316).

Almost surely, 2^45195936 is an apocalyptic number.

It is an amenable number.

45195936 is an abundant number, since it is smaller than the sum of its proper divisors (73443648).

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

45195936 is a wasteful number, since it uses less digits than its factorization.

45195936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470804 (or 470796 counting only the distinct ones).

The product of its digits is 145800, while the sum is 42.

The square root of 45195936 is about 6722.7922770230. The cubic root of 45195936 is about 356.2048225875.

The spelling of 45195936 in words is "forty-five million, one hundred ninety-five thousand, nine hundred thirty-six".