343361713 has 2 divisors, whose sum is σ = 343361714. Its totient is φ = 343361712.

The previous prime is 343361659. The next prime is 343361723. The reversal of 343361713 is 317163343.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 311416609 + 31945104 = 17647^2 + 5652^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343361713 is a prime.

It is not a weakly prime, because it can be changed into another prime (343361723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171680856 + 171680857.

It is an arithmetic number, because the mean of its divisors is an integer number (171680857).

Almost surely, 2^343361713 is an apocalyptic number.

It is an amenable number.

343361713 is a deficient number, since it is larger than the sum of its proper divisors (1).

343361713 is an equidigital number, since it uses as much as digits as its factorization.

343361713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 31.

The square root of 343361713 is about 18530.0219373858. The cubic root of 343361713 is about 700.2459768200.

The spelling of 343361713 in words is "three hundred forty-three million, three hundred sixty-one thousand, seven hundred thirteen".