234411142 has 8 divisors (see below), whose sum is σ = 401847696. Its totient is φ = 100461912.

The previous prime is 234411127. The next prime is 234411143. The reversal of 234411142 is 241114432.

It is a happy number.

234411142 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234411143) 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, 8371813 + ... + 8371840.

It is an arithmetic number, because the mean of its divisors is an integer number (50230962).

Almost surely, 2^234411142 is an apocalyptic number.

234411142 is a deficient number, since it is larger than the sum of its proper divisors (167436554).

234411142 is a wasteful number, since it uses less digits than its factorization.

234411142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16743662.

The product of its digits is 768, while the sum is 22.

The square root of 234411142 is about 15310.4912396696. The cubic root of 234411142 is about 616.5847089846.

Adding to 234411142 its reverse (241114432), we get a palindrome (475525574).

The spelling of 234411142 in words is "two hundred thirty-four million, four hundred eleven thousand, one hundred forty-two".