45695632 has 20 divisors (see below), whose sum is σ = 89415036. Its totient is φ = 22620800.

The previous prime is 45695623. The next prime is 45695647. The reversal of 45695632 is 23659654.

It can be written as a sum of positive squares in 2 ways, for example, as 32993536 + 12702096 = 5744^2 + 3564^2 .

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, 12523 + ... + 15754.

Almost surely, 2^45695632 is an apocalyptic number.

It is an amenable number.

45695632 is a deficient number, since it is larger than the sum of its proper divisors (43719404).

45695632 is a wasteful number, since it uses less digits than its factorization.

45695632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28386 (or 28380 counting only the distinct ones).

The product of its digits is 194400, while the sum is 40.

The square root of 45695632 is about 6759.8544363026. The cubic root of 45695632 is about 357.5127731104.

It can be divided in two parts, 4569 and 5632, that added together give a palindrome (10201).

The spelling of 45695632 in words is "forty-five million, six hundred ninety-five thousand, six hundred thirty-two".