11310617 has 2 divisors, whose sum is σ = 11310618. Its totient is φ = 11310616.

The previous prime is 11310599. The next prime is 11310619. The reversal of 11310617 is 71601311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8826841 + 2483776 = 2971^2 + 1576^2 .

It is a cyclic number.

It is not a de Polignac number, because 11310617 - 2⁶ = 11310553 is a prime.

Together with 11310619, 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 (11310619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5655308 + 5655309.

It is an arithmetic number, because the mean of its divisors is an integer number (5655309).

Almost surely, 2^11310617 is an apocalyptic number.

It is an amenable number.

11310617 is a deficient number, since it is larger than the sum of its proper divisors (1).

11310617 is an equidigital number, since it uses as much as digits as its factorization.

11310617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 11310617 is about 3363.1260755434. The cubic root of 11310617 is about 224.4719600960.

Adding to 11310617 its reverse (71601311), we get a palindrome (82911928).

The spelling of 11310617 in words is "eleven million, three hundred ten thousand, six hundred seventeen".