230232 has 32 divisors (see below), whose sum is σ = 589680. Its totient is φ = 74880.

The previous prime is 230227. The next prime is 230233. The reversal of 230232 is 232032.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1182 + ... + 1362.

2²³⁰²³² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (294840).

230232 is an abundant number, since it is smaller than the sum of its proper divisors (359448).

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

230232 is a wasteful number, since it uses less digits than its factorization.

230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 230232 is about 479.8249680873. The cubic root of 230232 is about 61.2898505072.

Adding to 230232 its reverse (232032), we get a palindrome (462264).

The spelling of 230232 in words is "two hundred thirty thousand, two hundred thirty-two".