232330112 has 64 divisors (see below), whose sum is σ = 532032000. Its totient is φ = 98993664.

The previous prime is 232330103. The next prime is 232330123. The reversal of 232330112 is 211033232.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177653 + ... + 178955.

It is an arithmetic number, because the mean of its divisors is an integer number (8313000).

Almost surely, 2^232330112 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 232330112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266016000).

232330112 is an abundant number, since it is smaller than the sum of its proper divisors (299701888).

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

232330112 is a wasteful number, since it uses less digits than its factorization.

232330112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523 (or 1511 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 232330112 is about 15242.3788169695. The cubic root of 232330112 is about 614.7546662848.

Adding to 232330112 its reverse (211033232), we get a palindrome (443363344).

The spelling of 232330112 in words is "two hundred thirty-two million, three hundred thirty thousand, one hundred twelve".