234032423 has 8 divisors (see below), whose sum is σ = 242626176. Its totient is φ = 225504000.

The previous prime is 234032413. The next prime is 234032431. The reversal of 234032423 is 324230432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234032423 - 2¹⁴ = 234016039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234032413) 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, 8978 + ... + 23423.

It is an arithmetic number, because the mean of its divisors is an integer number (30328272).

Almost surely, 2^234032423 is an apocalyptic number.

234032423 is a deficient number, since it is larger than the sum of its proper divisors (8593753).

234032423 is a wasteful number, since it uses less digits than its factorization.

234032423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32665.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 234032423 is about 15298.1182829785. The cubic root of 234032423 is about 616.2524747585.

Adding to 234032423 its reverse (324230432), we get a palindrome (558262855).

The spelling of 234032423 in words is "two hundred thirty-four million, thirty-two thousand, four hundred twenty-three".