164908 has 6 divisors (see below), whose sum is σ = 288596. Its totient is φ = 82452.

The previous prime is 164893. The next prime is 164911. The reversal of 164908 is 809461.

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20610 + ... + 20617.

2¹⁶⁴⁹⁰⁸ is an apocalyptic number.

It is an amenable number.

164908 is a deficient number, since it is larger than the sum of its proper divisors (123688).

164908 is a wasteful number, since it uses less digits than its factorization.

164908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41231 (or 41229 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 164908 is about 406.0886602701. The cubic root of 164908 is about 54.8378696452.

The spelling of 164908 in words is "one hundred sixty-four thousand, nine hundred eight".