230564163 has 4 divisors (see below), whose sum is σ = 307418888. Its totient is φ = 153709440.

The previous prime is 230564141. The next prime is 230564179. The reversal of 230564163 is 361465032.

230564163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 230564163 - 2¹⁰ = 230563139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230564163.

It is not an unprimeable number, because it can be changed into a prime (230564063) 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, 38427358 + ... + 38427363.

It is an arithmetic number, because the mean of its divisors is an integer number (76854722).

Almost surely, 2^230564163 is an apocalyptic number.

230564163 is a deficient number, since it is larger than the sum of its proper divisors (76854725).

230564163 is an equidigital number, since it uses as much as digits as its factorization.

230564163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76854724.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 230564163 is about 15184.3393995261. The cubic root of 230564163 is about 613.1931128005.

The spelling of 230564163 in words is "two hundred thirty million, five hundred sixty-four thousand, one hundred sixty-three".