1713341309 has 2 divisors, whose sum is σ = 1713341310. Its totient is φ = 1713341308.

The previous prime is 1713341303. The next prime is 1713341381. The reversal of 1713341309 is 9031433171.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1289887225 + 423454084 = 35915^2 + 20578^2 .

It is an emirp because it is prime and its reverse (9031433171) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1713341309 is a prime.

It is a super-2 number, since 2×1713341309² = 5871076882251666962, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1713341303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856670654 + 856670655.

It is an arithmetic number, because the mean of its divisors is an integer number (856670655).

Almost surely, 2^1713341309 is an apocalyptic number.

It is an amenable number.

1713341309 is a deficient number, since it is larger than the sum of its proper divisors (1).

1713341309 is an equidigital number, since it uses as much as digits as its factorization.

1713341309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 1713341309 is about 41392.5272120464. The cubic root of 1713341309 is about 1196.5971440882.

The spelling of 1713341309 in words is "one billion, seven hundred thirteen million, three hundred forty-one thousand, three hundred nine".