168094132 has 12 divisors (see below), whose sum is σ = 296864260. Its totient is φ = 83275776.

The previous prime is 168094123. The next prime is 168094153. The reversal of 168094132 is 231490861.

168094132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 122855056 + 45239076 = 11084^2 + 6726^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192333 + ... + 193204.

Almost surely, 2^168094132 is an apocalyptic number.

It is an amenable number.

168094132 is a deficient number, since it is larger than the sum of its proper divisors (128770128).

168094132 is a wasteful number, since it uses less digits than its factorization.

168094132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385650 (or 385648 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 168094132 is about 12965.1121090409. The cubic root of 168094132 is about 551.8878728004.

The spelling of 168094132 in words is "one hundred sixty-eight million, ninety-four thousand, one hundred thirty-two".