168832012 has 6 divisors (see below), whose sum is σ = 295456028. Its totient is φ = 84416004.

The previous prime is 168832003. The next prime is 168832019. The reversal of 168832012 is 210238861.

It is not an unprimeable number, because it can be changed into a prime (168832019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21103998 + ... + 21104005.

Almost surely, 2^168832012 is an apocalyptic number.

It is an amenable number.

168832012 is a deficient number, since it is larger than the sum of its proper divisors (126624016).

168832012 is a wasteful number, since it uses less digits than its factorization.

168832012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42208007 (or 42208005 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 168832012 is about 12993.5373166817. The cubic root of 168832012 is about 552.6942317172.

The spelling of 168832012 in words is "one hundred sixty-eight million, eight hundred thirty-two thousand, twelve".