234333313 has 2 divisors, whose sum is σ = 234333314. Its totient is φ = 234333312.

The previous prime is 234333293. The next prime is 234333347. The reversal of 234333313 is 313333432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 211789809 + 22543504 = 14553^2 + 4748^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234333313 is a prime.

It is not a weakly prime, because it can be changed into another prime (234333353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117166656 + 117166657.

It is an arithmetic number, because the mean of its divisors is an integer number (117166657).

Almost surely, 2^234333313 is an apocalyptic number.

It is an amenable number.

234333313 is a deficient number, since it is larger than the sum of its proper divisors (1).

234333313 is an equidigital number, since it uses as much as digits as its factorization.

234333313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 25.

The square root of 234333313 is about 15307.9493401304. The cubic root of 234333313 is about 616.5164621102.

Adding to 234333313 its reverse (313333432), we get a palindrome (547666745).

The spelling of 234333313 in words is "two hundred thirty-four million, three hundred thirty-three thousand, three hundred thirteen".