231230876 has 6 divisors (see below), whose sum is σ = 404654040. Its totient is φ = 115615436.

The previous prime is 231230873. The next prime is 231230911. The reversal of 231230876 is 678032132.

It is a happy number.

231230876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231230873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28903856 + ... + 28903863.

It is an arithmetic number, because the mean of its divisors is an integer number (67442340).

Almost surely, 2^231230876 is an apocalyptic number.

It is an amenable number.

231230876 is a deficient number, since it is larger than the sum of its proper divisors (173423164).

231230876 is a wasteful number, since it uses less digits than its factorization.

231230876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57807723 (or 57807721 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 231230876 is about 15206.2775194983. The cubic root of 231230876 is about 613.7835925273.

The spelling of 231230876 in words is "two hundred thirty-one million, two hundred thirty thousand, eight hundred seventy-six".