232234432 has 14 divisors (see below), whose sum is σ = 460840328. Its totient is φ = 116117184.

The previous prime is 232234367. The next prime is 232234439. The reversal of 232234432 is 234432232.

It is a junction number, because it is equal to n+sod(n) for n = 232234397 and 232234406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232234439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1814268 + ... + 1814395.

Almost surely, 2^232234432 is an apocalyptic number.

It is an amenable number.

232234432 is a deficient number, since it is larger than the sum of its proper divisors (228605896).

232234432 is an equidigital number, since it uses as much as digits as its factorization.

232234432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628675 (or 3628665 counting only the distinct ones).

The product of its digits is 6912, while the sum is 25.

The square root of 232234432 is about 15239.2398760568. The cubic root of 232234432 is about 614.6702636758.

Adding to 232234432 its reverse (234432232), we get a palindrome (466666664).

The spelling of 232234432 in words is "two hundred thirty-two million, two hundred thirty-four thousand, four hundred thirty-two".