230000865 has 16 divisors (see below), whose sum is σ = 369439488. Its totient is φ = 122187776.

The previous prime is 230000861. The next prime is 230000893. The reversal of 230000865 is 568000032.

230000865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 230000865 - 2² = 230000861 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230000861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25977 + ... + 33686.

It is an arithmetic number, because the mean of its divisors is an integer number (23089968).

Almost surely, 2^230000865 is an apocalyptic number.

It is an amenable number.

230000865 is a deficient number, since it is larger than the sum of its proper divisors (139438623).

230000865 is a wasteful number, since it uses less digits than its factorization.

230000865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59928.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 230000865 is about 15165.7794062818. The cubic root of 230000865 is about 612.6933356075.

Adding to 230000865 its reverse (568000032), we get a palindrome (798000897).

The spelling of 230000865 in words is "two hundred thirty million, eight hundred sixty-five", and thus it is an aban number.