11711339 has 2 divisors, whose sum is σ = 11711340. Its totient is φ = 11711338.

The previous prime is 11711321. The next prime is 11711341. The reversal of 11711339 is 93311711.

It is a strong prime.

It is an emirp because it is prime and its reverse (93311711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11711339 - 2⁸ = 11711083 is a prime.

It is a super-2 number, since 2×11711339² = 274310922345842, which contains 22 as substring.

Together with 11711341, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11711309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5855669 + 5855670.

It is an arithmetic number, because the mean of its divisors is an integer number (5855670).

Almost surely, 2^11711339 is an apocalyptic number.

11711339 is a deficient number, since it is larger than the sum of its proper divisors (1).

11711339 is an equidigital number, since it uses as much as digits as its factorization.

11711339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 567, while the sum is 26.

The square root of 11711339 is about 3422.1833673840. The cubic root of 11711339 is about 227.0921824755.

The spelling of 11711339 in words is "eleven million, seven hundred eleven thousand, three hundred thirty-nine".