230712255 has 24 divisors (see below), whose sum is σ = 413693280. Its totient is φ = 118802880.

The previous prime is 230712239. The next prime is 230712259. The reversal of 230712255 is 552217032.

It is not a de Polignac number, because 230712255 - 2⁴ = 230712239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230712259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87091 + ... + 89700.

It is an arithmetic number, because the mean of its divisors is an integer number (17237220).

Almost surely, 2^230712255 is an apocalyptic number.

230712255 is a deficient number, since it is larger than the sum of its proper divisors (182981025).

230712255 is a wasteful number, since it uses less digits than its factorization.

230712255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176831 (or 176828 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 230712255 is about 15189.2150883448. The cubic root of 230712255 is about 613.3243699134.

Adding to 230712255 its reverse (552217032), we get a palindrome (782929287).

The spelling of 230712255 in words is "two hundred thirty million, seven hundred twelve thousand, two hundred fifty-five".