234143344 has 20 divisors (see below), whose sum is σ = 454193896. Its totient is φ = 116932032.

The previous prime is 234143317. The next prime is 234143369. The reversal of 234143344 is 443341432.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5842 + ... + 22414.

Almost surely, 2^234143344 is an apocalyptic number.

It is an amenable number.

234143344 is a deficient number, since it is larger than the sum of its proper divisors (220050552).

234143344 is a wasteful number, since it uses less digits than its factorization.

234143344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17464 (or 17458 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 234143344 is about 15301.7431686720. The cubic root of 234143344 is about 616.3498181716.

Adding to 234143344 its reverse (443341432), we get a palindrome (677484776).

The spelling of 234143344 in words is "two hundred thirty-four million, one hundred forty-three thousand, three hundred forty-four".