164332268 has 24 divisors (see below), whose sum is σ = 305891712. Its totient is φ = 76978944.

The previous prime is 164332261. The next prime is 164332279. The reversal of 164332268 is 862233461.

164332268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (164332261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9746 + ... + 20582.

It is an arithmetic number, because the mean of its divisors is an integer number (12745488).

Almost surely, 2^164332268 is an apocalyptic number.

It is an amenable number.

164332268 is a deficient number, since it is larger than the sum of its proper divisors (141559444).

164332268 is a wasteful number, since it uses less digits than its factorization.

164332268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11081 (or 11079 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 164332268 is about 12819.2147965466. The cubic root of 164332268 is about 547.7397800175.

The spelling of 164332268 in words is "one hundred sixty-four million, three hundred thirty-two thousand, two hundred sixty-eight".