164332235 has 8 divisors (see below), whose sum is σ = 207577680. Its totient is φ = 124546464.

The previous prime is 164332229. The next prime is 164332247. The reversal of 164332235 is 532233461.

164332235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-164332235 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 164332198 and 164332207.

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, 864812 + ... + 865001.

It is an arithmetic number, because the mean of its divisors is an integer number (25947210).

Almost surely, 2^164332235 is an apocalyptic number.

164332235 is a deficient number, since it is larger than the sum of its proper divisors (43245445).

164332235 is a wasteful number, since it uses less digits than its factorization.

164332235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729837.

The product of its digits is 12960, while the sum is 29.

The square root of 164332235 is about 12819.2135094162. The cubic root of 164332235 is about 547.7397433531.

Adding to 164332235 its reverse (532233461), we get a palindrome (696565696).

The spelling of 164332235 in words is "one hundred sixty-four million, three hundred thirty-two thousand, two hundred thirty-five".