230441232 has 80 divisors (see below), whose sum is σ = 709954560. Its totient is φ = 62975616.

The previous prime is 230441231. The next prime is 230441269. The reversal of 230441232 is 232144032.

It is a super-2 number, since 2×230441232² = 106206322811355648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 230441199 and 230441208.

It is not an unprimeable number, because it can be changed into a prime (230441231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7182 + ... + 22637.

It is an arithmetic number, because the mean of its divisors is an integer number (8874432).

Almost surely, 2^230441232 is an apocalyptic number.

It is an amenable number.

230441232 is an abundant number, since it is smaller than the sum of its proper divisors (479513328).

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

230441232 is a wasteful number, since it uses less digits than its factorization.

230441232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29860 (or 29854 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 230441232 is about 15180.2909063035. The cubic root of 230441232 is about 613.0841137226.

Adding to 230441232 its reverse (232144032), we get a palindrome (462585264).

The spelling of 230441232 in words is "two hundred thirty million, four hundred forty-one thousand, two hundred thirty-two".