230245423 has 4 divisors (see below), whose sum is σ = 230361928. Its totient is φ = 230128920.

The previous prime is 230245391. The next prime is 230245441. The reversal of 230245423 is 324542032.

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 230245423 - 2⁵ = 230245391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230245453) 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, 55236 + ... + 59257.

It is an arithmetic number, because the mean of its divisors is an integer number (57590482).

Almost surely, 2^230245423 is an apocalyptic number.

230245423 is a deficient number, since it is larger than the sum of its proper divisors (116505).

230245423 is a wasteful number, since it uses less digits than its factorization.

230245423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116504.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 230245423 is about 15173.8400874663. The cubic root of 230245423 is about 612.9104159224.

Adding to 230245423 its reverse (324542032), we get a palindrome (554787455).

The spelling of 230245423 in words is "two hundred thirty million, two hundred forty-five thousand, four hundred twenty-three".