230332230 has 24 divisors (see below), whose sum is σ = 598864032. Its totient is φ = 61421904.

The previous prime is 230332211. The next prime is 230332241. The reversal of 230332230 is 32233032.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1279534 + ... + 1279713.

It is an arithmetic number, because the mean of its divisors is an integer number (24952668).

Almost surely, 2^230332230 is an apocalyptic number.

230332230 is an abundant number, since it is smaller than the sum of its proper divisors (368531802).

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

230332230 is a wasteful number, since it uses less digits than its factorization.

230332230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2559260 (or 2559257 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 230332230 is about 15176.7002342406. The cubic root of 230332230 is about 612.9874326244.

Adding to 230332230 its reverse (32233032), we get a palindrome (262565262).

The spelling of 230332230 in words is "two hundred thirty million, three hundred thirty-two thousand, two hundred thirty".