234022434 has 8 divisors (see below), whose sum is σ = 468044880. Its totient is φ = 78007476.

The previous prime is 234022433. The next prime is 234022457. The reversal of 234022434 is 434220432.

234022434 is digitally balanced in base 3, 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.

234022434 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (234022433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19501864 + ... + 19501875.

It is an arithmetic number, because the mean of its divisors is an integer number (58505610).

Almost surely, 2^234022434 is an apocalyptic number.

234022434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

234022434 is a wasteful number, since it uses less digits than its factorization.

234022434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39003744.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 234022434 is about 15297.7918014333. The cubic root of 234022434 is about 616.2437069797.

Adding to 234022434 its reverse (434220432), we get a palindrome (668242866).

The spelling of 234022434 in words is "two hundred thirty-four million, twenty-two thousand, four hundred thirty-four".