343407341 has 2 divisors, whose sum is σ = 343407342. Its totient is φ = 343407340.

The previous prime is 343407329. The next prime is 343407343. The reversal of 343407341 is 143704343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 322741225 + 20666116 = 17965^2 + 4546^2 .

It is a cyclic number.

It is not a de Polignac number, because 343407341 - 2¹⁰ = 343406317 is a prime.

Together with 343407343, 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 (343407343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171703670 + 171703671.

It is an arithmetic number, because the mean of its divisors is an integer number (171703671).

Almost surely, 2^343407341 is an apocalyptic number.

It is an amenable number.

343407341 is a deficient number, since it is larger than the sum of its proper divisors (1).

343407341 is an equidigital number, since it uses as much as digits as its factorization.

343407341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 343407341 is about 18531.2530876895. The cubic root of 343407341 is about 700.2769930992.

The spelling of 343407341 in words is "three hundred forty-three million, four hundred seven thousand, three hundred forty-one".