341897239 has 2 divisors, whose sum is σ = 341897240. Its totient is φ = 341897238.

The previous prime is 341897209. The next prime is 341897249. The reversal of 341897239 is 932798143.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 341897239 - 2⁹ = 341896727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341897209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170948619 + 170948620.

It is an arithmetic number, because the mean of its divisors is an integer number (170948620).

Almost surely, 2^341897239 is an apocalyptic number.

341897239 is a deficient number, since it is larger than the sum of its proper divisors (1).

341897239 is an equidigital number, since it uses as much as digits as its factorization.

341897239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 46.

The square root of 341897239 is about 18490.4634609303. The cubic root of 341897239 is about 699.2490170580.

The spelling of 341897239 in words is "three hundred forty-one million, eight hundred ninety-seven thousand, two hundred thirty-nine".