230434332 has 48 divisors (see below), whose sum is σ = 570296832. Its totient is φ = 72262080.

The previous prime is 230434327. The next prime is 230434333. The reversal of 230434332 is 233434032.

230434332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230434333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9993 + ... + 23679.

It is an arithmetic number, because the mean of its divisors is an integer number (11881184).

Almost surely, 2^230434332 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 230434332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (285148416).

230434332 is an abundant number, since it is smaller than the sum of its proper divisors (339862500).

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

230434332 is a wasteful number, since it uses less digits than its factorization.

230434332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13778 (or 13776 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 230434332 is about 15180.0636362303. The cubic root of 230434332 is about 613.0779945593.

Adding to 230434332 its reverse (233434032), we get a palindrome (463868364).

The spelling of 230434332 in words is "two hundred thirty million, four hundred thirty-four thousand, three hundred thirty-two".