49507632 has 40 divisors (see below), whose sum is σ = 142106480. Its totient is φ = 16502400.

The previous prime is 49507631. The next prime is 49507637. The reversal of 49507632 is 23670594.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (49507631) 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, 56869 + ... + 57732.

It is an arithmetic number, because the mean of its divisors is an integer number (3552662).

Almost surely, 2^49507632 is an apocalyptic number.

It is an amenable number.

49507632 is an abundant number, since it is smaller than the sum of its proper divisors (92598848).

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

49507632 is a wasteful number, since it uses less digits than its factorization.

49507632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114618 (or 114606 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 49507632 is about 7036.1660014528. The cubic root of 49507632 is about 367.1898924981.

The spelling of 49507632 in words is "forty-nine million, five hundred seven thousand, six hundred thirty-two".