343413359 has 2 divisors, whose sum is σ = 343413360. Its totient is φ = 343413358.

The previous prime is 343413313. The next prime is 343413361. The reversal of 343413359 is 953314343.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343413359 is a prime.

Together with 343413361, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343413559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171706679 + 171706680.

It is an arithmetic number, because the mean of its divisors is an integer number (171706680).

Almost surely, 2^343413359 is an apocalyptic number.

343413359 is a deficient number, since it is larger than the sum of its proper divisors (1).

343413359 is an equidigital number, since it uses as much as digits as its factorization.

343413359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 35.

The square root of 343413359 is about 18531.4154613187. The cubic root of 343413359 is about 700.2810837149.

The spelling of 343413359 in words is "three hundred forty-three million, four hundred thirteen thousand, three hundred fifty-nine".