195938932 has 24 divisors (see below), whose sum is σ = 408917376. Its totient is φ = 80322528.

The previous prime is 195938921. The next prime is 195938971. The reversal of 195938932 is 239839591.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151483 + ... + 152770.

It is an arithmetic number, because the mean of its divisors is an integer number (17038224).

Almost surely, 2^195938932 is an apocalyptic number.

It is an amenable number.

195938932 is an abundant number, since it is smaller than the sum of its proper divisors (212978444).

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

195938932 is a wasteful number, since it uses less digits than its factorization.

195938932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304287 (or 304285 counting only the distinct ones).

The product of its digits is 524880, while the sum is 49.

The square root of 195938932 is about 13997.8188300892. The cubic root of 195938932 is about 580.8182387008.

The spelling of 195938932 in words is "one hundred ninety-five million, nine hundred thirty-eight thousand, nine hundred thirty-two".