341434939 has 2 divisors, whose sum is σ = 341434940. Its totient is φ = 341434938.

The previous prime is 341434937. The next prime is 341434981. The reversal of 341434939 is 939434143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341434939 - 2¹ = 341434937 is a prime.

Together with 341434937, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (341434937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170717469 + 170717470.

It is an arithmetic number, because the mean of its divisors is an integer number (170717470).

Almost surely, 2^341434939 is an apocalyptic number.

341434939 is a deficient number, since it is larger than the sum of its proper divisors (1).

341434939 is an equidigital number, since it uses as much as digits as its factorization.

341434939 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 40.

The square root of 341434939 is about 18477.9581934801. The cubic root of 341434939 is about 698.9337092263.

The spelling of 341434939 in words is "three hundred forty-one million, four hundred thirty-four thousand, nine hundred thirty-nine".