164363212 has 24 divisors (see below), whose sum is σ = 310110416. Its totient is φ = 75774528.

The previous prime is 164363201. The next prime is 164363231. The reversal of 164363212 is 212363461.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87103 + ... + 88969.

Almost surely, 2^164363212 is an apocalyptic number.

It is an amenable number.

164363212 is a deficient number, since it is larger than the sum of its proper divisors (145747204).

164363212 is a wasteful number, since it uses less digits than its factorization.

164363212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3577 (or 3575 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 164363212 is about 12820.4216779324. The cubic root of 164363212 is about 547.7741579198.

The spelling of 164363212 in words is "one hundred sixty-four million, three hundred sixty-three thousand, two hundred twelve".