230647230 has 64 divisors (see below), whose sum is σ = 670982400. Its totient is φ = 55913760.

The previous prime is 230647199. The next prime is 230647297. The reversal of 230647230 is 32746032.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 230647194 and 230647203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35860 + ... + 41799.

It is an arithmetic number, because the mean of its divisors is an integer number (10484100).

Almost surely, 2^230647230 is an apocalyptic number.

230647230 is an abundant number, since it is smaller than the sum of its proper divisors (440335170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230647230 is a wasteful number, since it uses less digits than its factorization.

230647230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77686 (or 77680 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 230647230 is about 15187.0744384822. The cubic root of 230647230 is about 613.2667437815.

The spelling of 230647230 in words is "two hundred thirty million, six hundred forty-seven thousand, two hundred thirty".