164835232 has 24 divisors (see below), whose sum is σ = 327738852. Its totient is φ = 81600000.

The previous prime is 164835199. The next prime is 164835239. The reversal of 164835232 is 232538461.

164835232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 132618256 + 32216976 = 11516^2 + 5676^2 .

It is not an unprimeable number, because it can be changed into a prime (164835239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22269 + ... + 28732.

Almost surely, 2^164835232 is an apocalyptic number.

It is an amenable number.

164835232 is a deficient number, since it is larger than the sum of its proper divisors (162903620).

164835232 is a wasteful number, since it uses less digits than its factorization.

164835232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51112 (or 51104 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 164835232 is about 12838.8173910217. The cubic root of 164835232 is about 548.2980246191.

It can be divided in two parts, 164 and 835232, that added together give a square (835396 = 914²).

The spelling of 164835232 in words is "one hundred sixty-four million, eight hundred thirty-five thousand, two hundred thirty-two".