234321323 has 2 divisors, whose sum is σ = 234321324. Its totient is φ = 234321322.

The previous prime is 234321317. The next prime is 234321337. The reversal of 234321323 is 323123432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234321323 - 2⁸ = 234321067 is a prime.

It is not a weakly prime, because it can be changed into another prime (234321823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117160661 + 117160662.

It is an arithmetic number, because the mean of its divisors is an integer number (117160662).

Almost surely, 2^234321323 is an apocalyptic number.

234321323 is a deficient number, since it is larger than the sum of its proper divisors (1).

234321323 is an equidigital number, since it uses as much as digits as its factorization.

234321323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 23.

The square root of 234321323 is about 15307.5577085308. The cubic root of 234321323 is about 616.5059469479.

Adding to 234321323 its reverse (323123432), we get a palindrome (557444755).

The spelling of 234321323 in words is "two hundred thirty-four million, three hundred twenty-one thousand, three hundred twenty-three".