166924 has 12 divisors (see below), whose sum is σ = 302400. Its totient is φ = 80528.

The previous prime is 166919. The next prime is 166931. The reversal of 166924 is 429661.

166924 = T₄₅ + T₄₆ + ... + T₁₀₂.

It is a junction number, because it is equal to n+sod(n) for n = 166892 and 166901.

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, 604 + ... + 835.

It is an arithmetic number, because the mean of its divisors is an integer number (25200).

2¹⁶⁶⁹²⁴ is an apocalyptic number.

It is an amenable number.

166924 is a deficient number, since it is larger than the sum of its proper divisors (135476).

166924 is a wasteful number, since it uses less digits than its factorization.

166924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472 (or 1470 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 166924 is about 408.5633365832. The cubic root of 166924 is about 55.0604294486.

The spelling of 166924 in words is "one hundred sixty-six thousand, nine hundred twenty-four".