168325692 has 12 divisors (see below), whose sum is σ = 392759976. Its totient is φ = 56108560.

The previous prime is 168325679. The next prime is 168325711. The reversal of 168325692 is 296523861.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7013559 + ... + 7013582.

It is an arithmetic number, because the mean of its divisors is an integer number (32729998).

Almost surely, 2^168325692 is an apocalyptic number.

168325692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

168325692 is an abundant number, since it is smaller than the sum of its proper divisors (224434284).

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

168325692 is a wasteful number, since it uses less digits than its factorization.

168325692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14027148 (or 14027146 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 168325692 is about 12974.0391551745. The cubic root of 168325692 is about 552.1411763458.

The spelling of 168325692 in words is "one hundred sixty-eight million, three hundred twenty-five thousand, six hundred ninety-two".