234014142 has 16 divisors (see below), whose sum is σ = 479444112. Its totient is φ = 76102080.

The previous prime is 234014111. The next prime is 234014147. The reversal of 234014142 is 241410432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234014147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475393 + ... + 475884.

It is an arithmetic number, because the mean of its divisors is an integer number (29965257).

Almost surely, 2^234014142 is an apocalyptic number.

234014142 is an abundant number, since it is smaller than the sum of its proper divisors (245429970).

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

234014142 is a wasteful number, since it uses less digits than its factorization.

234014142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951323.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 234014142 is about 15297.5207795250. The cubic root of 234014142 is about 616.2364285419.

Adding to 234014142 its reverse (241410432), we get a palindrome (475424574).

The spelling of 234014142 in words is "two hundred thirty-four million, fourteen thousand, one hundred forty-two".