164866796 has 12 divisors (see below), whose sum is σ = 288819048. Its totient is φ = 82347072.

The previous prime is 164866789. The next prime is 164866811. The reversal of 164866796 is 697668461.

164866796 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 17186 + ... + 25001.

It is an arithmetic number, because the mean of its divisors is an integer number (24068254).

Almost surely, 2^164866796 is an apocalyptic number.

It is an amenable number.

164866796 is a deficient number, since it is larger than the sum of its proper divisors (123952252).

164866796 is a wasteful number, since it uses less digits than its factorization.

164866796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43168 (or 43166 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 53.

The square root of 164866796 is about 12840.0465731243. The cubic root of 164866796 is about 548.3330199173. Note that the first 3 decimals are identical.

The spelling of 164866796 in words is "one hundred sixty-four million, eight hundred sixty-six thousand, seven hundred ninety-six".