167164 has 18 divisors (see below), whose sum is σ = 309680. Its totient is φ = 78936.

The previous prime is 167159. The next prime is 167173. The reversal of 167164 is 461761.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2077 + ... + 2155.

2¹⁶⁷¹⁶⁴ is an apocalyptic number.

It is an amenable number.

167164 is a deficient number, since it is larger than the sum of its proper divisors (142516).

167164 is a wasteful number, since it uses less digits than its factorization.

167164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 104 counting only the distinct ones).

The product of its digits is 1008, while the sum is 25.

The square root of 167164 is about 408.8569431965. The cubic root of 167164 is about 55.0868050745.

The spelling of 167164 in words is "one hundred sixty-seven thousand, one hundred sixty-four".