168932332 has 24 divisors (see below), whose sum is σ = 326634336. Its totient is φ = 76040448.

The previous prime is 168932317. The next prime is 168932333. The reversal of 168932332 is 233239861.

168932332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 168932291 and 168932300.

It is not an unprimeable number, because it can be changed into a prime (168932333) 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, 52443 + ... + 55570.

It is an arithmetic number, because the mean of its divisors is an integer number (13609764).

Almost surely, 2^168932332 is an apocalyptic number.

It is an amenable number.

168932332 is a deficient number, since it is larger than the sum of its proper divisors (157702004).

168932332 is a wasteful number, since it uses less digits than its factorization.

168932332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108057 (or 108055 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 168932332 is about 12997.3971240399. The cubic root of 168932332 is about 552.8036803663.

The spelling of 168932332 in words is "one hundred sixty-eight million, nine hundred thirty-two thousand, three hundred thirty-two".