230287230 has 24 divisors (see below), whose sum is σ = 598747032. Its totient is φ = 61409904.

The previous prime is 230287217. The next prime is 230287237. The reversal of 230287230 is 32782032.

It is a junction number, because it is equal to n+sod(n) for n = 230287194 and 230287203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230287237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1279284 + ... + 1279463.

It is an arithmetic number, because the mean of its divisors is an integer number (24947793).

Almost surely, 2^230287230 is an apocalyptic number.

230287230 is an abundant number, since it is smaller than the sum of its proper divisors (368459802).

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

230287230 is a wasteful number, since it uses less digits than its factorization.

230287230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558760 (or 2558757 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 230287230 is about 15175.2176261166. The cubic root of 230287230 is about 612.9475102464.

The spelling of 230287230 in words is "two hundred thirty million, two hundred eighty-seven thousand, two hundred thirty".