230641112 has 32 divisors (see below), whose sum is σ = 466495680. Its totient is φ = 106272000.

The previous prime is 230641087. The next prime is 230641129. The reversal of 230641112 is 211146032.

230641112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 76628 + ... + 79580.

It is an arithmetic number, because the mean of its divisors is an integer number (14577990).

Almost surely, 2^230641112 is an apocalyptic number.

It is an amenable number.

230641112 is an abundant number, since it is smaller than the sum of its proper divisors (235854568).

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

230641112 is a wasteful number, since it uses less digits than its factorization.

230641112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3723 (or 3719 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 230641112 is about 15186.8730158647. The cubic root of 230641112 is about 613.2613213605.

Adding to 230641112 its reverse (211146032), we get a palindrome (441787144).

The spelling of 230641112 in words is "two hundred thirty million, six hundred forty-one thousand, one hundred twelve".