232231430 has 8 divisors (see below), whose sum is σ = 418016592. Its totient is φ = 92892568.

The previous prime is 232231423. The next prime is 232231451. The reversal of 232231430 is 34132232.

232231430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11611562 + ... + 11611581.

It is an arithmetic number, because the mean of its divisors is an integer number (52252074).

Almost surely, 2^232231430 is an apocalyptic number.

232231430 is a deficient number, since it is larger than the sum of its proper divisors (185785162).

232231430 is a wasteful number, since it uses less digits than its factorization.

232231430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23223150.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 232231430 is about 15239.1413800122. The cubic root of 232231430 is about 614.6676151336.

Adding to 232231430 its reverse (34132232), we get a palindrome (266363662).

The spelling of 232231430 in words is "two hundred thirty-two million, two hundred thirty-one thousand, four hundred thirty".