234344223 has 12 divisors (see below), whose sum is σ = 341604120. Its totient is φ = 154795536.

The previous prime is 234344213. The next prime is 234344287. The reversal of 234344223 is 322443432.

234344223 is a `hidden beast` number, since 2 + 3 + 434 + 4 + 223 = 666.

It is not a de Polignac number, because 234344223 - 2¹⁰ = 234343199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234344213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118461 + ... + 120422.

It is an arithmetic number, because the mean of its divisors is an integer number (28467010).

Almost surely, 2^234344223 is an apocalyptic number.

234344223 is a deficient number, since it is larger than the sum of its proper divisors (107259897).

234344223 is a wasteful number, since it uses less digits than its factorization.

234344223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238998 (or 238995 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

The square root of 234344223 is about 15308.3056867832. The cubic root of 234344223 is about 616.5260298069.

Adding to 234344223 its reverse (322443432), we get a palindrome (556787655).

The spelling of 234344223 in words is "two hundred thirty-four million, three hundred forty-four thousand, two hundred twenty-three".