230302868 has 12 divisors (see below), whose sum is σ = 403230240. Its totient is φ = 115094232.

The previous prime is 230302843. The next prime is 230302871. The reversal of 230302868 is 868203032.

It is a happy number.

It is a super-2 number, since 2×230302868² = 106078822018050848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4496 + ... + 21927.

It is an arithmetic number, because the mean of its divisors is an integer number (33602520).

Almost surely, 2^230302868 is an apocalyptic number.

It is an amenable number.

230302868 is a deficient number, since it is larger than the sum of its proper divisors (172927372).

230302868 is a wasteful number, since it uses less digits than its factorization.

230302868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28606 (or 28604 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 230302868 is about 15175.7328653347. The cubic root of 230302868 is about 612.9613843060.

The spelling of 230302868 in words is "two hundred thirty million, three hundred two thousand, eight hundred sixty-eight".