230334687 has 12 divisors (see below), whose sum is σ = 362951784. Its totient is φ = 139596720.

The previous prime is 230334659. The next prime is 230334707. The reversal of 230334687 is 786433032.

230334687 is a `hidden beast` number, since 2 + 303 + 346 + 8 + 7 = 666.

It is not a de Polignac number, because 230334687 - 2¹² = 230330591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230334487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1163208 + ... + 1163405.

It is an arithmetic number, because the mean of its divisors is an integer number (30245982).

Almost surely, 2^230334687 is an apocalyptic number.

230334687 is a deficient number, since it is larger than the sum of its proper divisors (132617097).

230334687 is a wasteful number, since it uses less digits than its factorization.

230334687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326630 (or 2326627 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 230334687 is about 15176.7811804743. The cubic root of 230334687 is about 612.9896122366.

The spelling of 230334687 in words is "two hundred thirty million, three hundred thirty-four thousand, six hundred eighty-seven".