164092 has 6 divisors (see below), whose sum is σ = 287168. Its totient is φ = 82044.

The previous prime is 164089. The next prime is 164093. The reversal of 164092 is 290461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20508 + ... + 20515.

2¹⁶⁴⁰⁹² is an apocalyptic number.

It is an amenable number.

164092 is a deficient number, since it is larger than the sum of its proper divisors (123076).

164092 is a wasteful number, since it uses less digits than its factorization.

164092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41027 (or 41025 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 164092 is about 405.0827076043. The cubic root of 164092 is about 54.7472702155.

The spelling of 164092 in words is "one hundred sixty-four thousand, ninety-two".