234043230 has 32 divisors (see below), whose sum is σ = 572305824. Its totient is φ = 61233536.

The previous prime is 234043217. The next prime is 234043231. The reversal of 234043230 is 32340432.

It is a junction number, because it is equal to n+sod(n) for n = 234043197 and 234043206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234043231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72009 + ... + 75188.

It is an arithmetic number, because the mean of its divisors is an integer number (17884557).

Almost surely, 2^234043230 is an apocalyptic number.

234043230 is an abundant number, since it is smaller than the sum of its proper divisors (338262594).

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

234043230 is a wasteful number, since it uses less digits than its factorization.

234043230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147260.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 234043230 is about 15298.4714922766. The cubic root of 234043230 is about 616.2619602505.

Adding to 234043230 its reverse (32340432), we get a palindrome (266383662).

The spelling of 234043230 in words is "two hundred thirty-four million, forty-three thousand, two hundred thirty".