234356422 has 4 divisors (see below), whose sum is σ = 351534636. Its totient is φ = 117178210.

The previous prime is 234356417. The next prime is 234356443. The reversal of 234356422 is 224653432.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 58589104 + ... + 58589107.

It is an arithmetic number, because the mean of its divisors is an integer number (87883659).

Almost surely, 2^234356422 is an apocalyptic number.

234356422 is a deficient number, since it is larger than the sum of its proper divisors (117178214).

234356422 is a wasteful number, since it uses less digits than its factorization.

234356422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117178213.

The product of its digits is 34560, while the sum is 31.

The square root of 234356422 is about 15308.7041254314. The cubic root of 234356422 is about 616.5367275609.

The spelling of 234356422 in words is "two hundred thirty-four million, three hundred fifty-six thousand, four hundred twenty-two".