234343233 has 8 divisors (see below), whose sum is σ = 347175200. Its totient is φ = 156228804.

The previous prime is 234343217. The next prime is 234343253. The reversal of 234343233 is 332343432.

It is not a de Polignac number, because 234343233 - 2⁴ = 234343217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 8679379 = 234343233 / (2 + 3 + 4 + 3 + 4 + 3 + 2 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234343197 and 234343206.

It is not an unprimeable number, because it can be changed into a prime (234343253) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4339663 + ... + 4339716.

It is an arithmetic number, because the mean of its divisors is an integer number (43396900).

Almost surely, 2^234343233 is an apocalyptic number.

It is an amenable number.

234343233 is a deficient number, since it is larger than the sum of its proper divisors (112831967).

234343233 is an equidigital number, since it uses as much as digits as its factorization.

234343233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8679388 (or 8679382 counting only the distinct ones).

The product of its digits is 15552, while the sum is 27.

The square root of 234343233 is about 15308.2733513613. The cubic root of 234343233 is about 616.5251616230.

Adding to 234343233 its reverse (332343432), we get a palindrome (566686665).

The spelling of 234343233 in words is "two hundred thirty-four million, three hundred forty-three thousand, two hundred thirty-three".