230564171 has 4 divisors (see below), whose sum is σ = 230638344. Its totient is φ = 230490000.

The previous prime is 230564141. The next prime is 230564179. The reversal of 230564171 is 171465032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230564171 - 2¹⁸ = 230302027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230564179) 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, 32210 + ... + 38711.

It is an arithmetic number, because the mean of its divisors is an integer number (57659586).

Almost surely, 2^230564171 is an apocalyptic number.

230564171 is a deficient number, since it is larger than the sum of its proper divisors (74173).

230564171 is an equidigital number, since it uses as much as digits as its factorization.

230564171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74172.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 230564171 is about 15184.3396629554. The cubic root of 230564171 is about 613.1931198926.

The spelling of 230564171 in words is "two hundred thirty million, five hundred sixty-four thousand, one hundred seventy-one".