122166924 has 36 divisors (see below), whose sum is σ = 313329912. Its totient is φ = 37019840.

The previous prime is 122166901. The next prime is 122167009. The reversal of 122166924 is 429661221.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40617 + ... + 43520.

Almost surely, 2^122166924 is an apocalyptic number.

It is an amenable number.

122166924 is an abundant number, since it is smaller than the sum of its proper divisors (191162988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122166924 is a wasteful number, since it uses less digits than its factorization.

122166924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84166 (or 84153 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 122166924 is about 11052.9147287039. The cubic root of 122166924 is about 496.1936624516.

The spelling of 122166924 in words is "one hundred twenty-two million, one hundred sixty-six thousand, nine hundred twenty-four".