234313432 has 8 divisors (see below), whose sum is σ = 439337700. Its totient is φ = 117156712.

The previous prime is 234313427. The next prime is 234313441.

234313432 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 234313397 and 234313406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14644582 + ... + 14644597.

Almost surely, 2^234313432 is an apocalyptic number.

It is an amenable number.

234313432 is a deficient number, since it is larger than the sum of its proper divisors (205024268).

234313432 is a wasteful number, since it uses less digits than its factorization.

234313432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29289185 (or 29289181 counting only the distinct ones).

The product of its digits is 5184, while the sum is 25.

The square root of 234313432 is about 15307.2999578632. The cubic root of 234313432 is about 616.4990263897.

The spelling of 234313432 in words is "two hundred thirty-four million, three hundred thirteen thousand, four hundred thirty-two".