343361159 has 2 divisors, whose sum is σ = 343361160. Its totient is φ = 343361158.

The previous prime is 343361129. The next prime is 343361171. The reversal of 343361159 is 951163343.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343361159 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343361119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171680579 + 171680580.

It is an arithmetic number, because the mean of its divisors is an integer number (171680580).

Almost surely, 2^343361159 is an apocalyptic number.

343361159 is a deficient number, since it is larger than the sum of its proper divisors (1).

343361159 is an equidigital number, since it uses as much as digits as its factorization.

343361159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 35.

The square root of 343361159 is about 18530.0069886657. The cubic root of 343361159 is about 700.2456002138.

The spelling of 343361159 in words is "three hundred forty-three million, three hundred sixty-one thousand, one hundred fifty-nine".