234212230 has 32 divisors (see below), whose sum is σ = 510152256. Its totient is φ = 75577344.

The previous prime is 234212219. The next prime is 234212239. The reversal of 234212230 is 32212432.

234212230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 234212198 and 234212207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234212239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97219 + ... + 99598.

It is an arithmetic number, because the mean of its divisors is an integer number (15942258).

Almost surely, 2^234212230 is an apocalyptic number.

234212230 is an abundant number, since it is smaller than the sum of its proper divisors (275940026).

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

234212230 is a wasteful number, since it uses less digits than its factorization.

234212230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196848.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 234212230 is about 15303.9939231561. The cubic root of 234212230 is about 616.4102565193.

Adding to 234212230 its reverse (32212432), we get a palindrome (266424662).

It can be divided in two parts, 23421 and 2230, that added together give a triangular number (25651 = T₂₂₆).

The spelling of 234212230 in words is "two hundred thirty-four million, two hundred twelve thousand, two hundred thirty".