234434339 has 2 divisors, whose sum is σ = 234434340. Its totient is φ = 234434338.

The previous prime is 234434311. The next prime is 234434359. The reversal of 234434339 is 933434432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234434339 - 2¹⁶ = 234368803 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 234434299 and 234434308.

It is not a weakly prime, because it can be changed into another prime (234434309) 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 as a sum of consecutive naturals, namely, 117217169 + 117217170.

It is an arithmetic number, because the mean of its divisors is an integer number (117217170).

Almost surely, 2^234434339 is an apocalyptic number.

234434339 is a deficient number, since it is larger than the sum of its proper divisors (1).

234434339 is an equidigital number, since it uses as much as digits as its factorization.

234434339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 35.

The square root of 234434339 is about 15311.2487733692. The cubic root of 234434339 is about 616.6050471016.

The spelling of 234434339 in words is "two hundred thirty-four million, four hundred thirty-four thousand, three hundred thirty-nine".