50137932 has 24 divisors (see below), whose sum is σ = 125988016. Its totient is φ = 15427008.

The previous prime is 50137931. The next prime is 50137937. The reversal of 50137932 is 23973105.

It is a self number, because there is not a number n which added to its sum of digits gives 50137932.

It is not an unprimeable number, because it can be changed into a prime (50137931) 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, 160543 + ... + 160854.

Almost surely, 2^50137932 is an apocalyptic number.

50137932 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50137932 is an abundant number, since it is smaller than the sum of its proper divisors (75850084).

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

50137932 is a wasteful number, since it uses less digits than its factorization.

50137932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321417 (or 321415 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 50137932 is about 7080.8143599448. The cubic root of 50137932 is about 368.7416027198.

The spelling of 50137932 in words is "fifty million, one hundred thirty-seven thousand, nine hundred thirty-two".