11604317 has 2 divisors, whose sum is σ = 11604318. Its totient is φ = 11604316.

The previous prime is 11604301. The next prime is 11604407. The reversal of 11604317 is 71340611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11600836 + 3481 = 3406^2 + 59^2 .

It is a cyclic number.

It is not a de Polignac number, because 11604317 - 2⁴ = 11604301 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11604292 and 11604301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11604617) 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, 5802158 + 5802159.

It is an arithmetic number, because the mean of its divisors is an integer number (5802159).

Almost surely, 2^11604317 is an apocalyptic number.

It is an amenable number.

11604317 is a deficient number, since it is larger than the sum of its proper divisors (1).

11604317 is an equidigital number, since it uses as much as digits as its factorization.

11604317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 11604317 is about 3406.5109716541. The cubic root of 11604317 is about 226.3983173282.

Adding to 11604317 its reverse (71340611), we get a palindrome (82944928).

The spelling of 11604317 in words is "eleven million, six hundred four thousand, three hundred seventeen".