234338339 has 2 divisors, whose sum is σ = 234338340. Its totient is φ = 234338338.

The previous prime is 234338311. The next prime is 234338359. The reversal of 234338339 is 933833432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234338339 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is equal to p_12867563 and since 234338339 and 12867563 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (234338309) 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, 117169169 + 117169170.

It is an arithmetic number, because the mean of its divisors is an integer number (117169170).

Almost surely, 2^234338339 is an apocalyptic number.

234338339 is a deficient number, since it is larger than the sum of its proper divisors (1).

234338339 is an equidigital number, since it uses as much as digits as its factorization.

234338339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 38.

The square root of 234338339 is about 15308.1135023229. The cubic root of 234338339 is about 616.5208697771.

The spelling of 234338339 in words is "two hundred thirty-four million, three hundred thirty-eight thousand, three hundred thirty-nine".