11703917 has 2 divisors, whose sum is σ = 11703918. Its totient is φ = 11703916.

The previous prime is 11703911. The next prime is 11703919. The reversal of 11703917 is 71930711.

11703917 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11703241 + 676 = 3421^2 + 26^2 .

It is a cyclic number.

It is not a de Polignac number, because 11703917 - 2¹⁰ = 11702893 is a prime.

Together with 11703919, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11703917.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11703911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5851958 + 5851959.

It is an arithmetic number, because the mean of its divisors is an integer number (5851959).

Almost surely, 2^11703917 is an apocalyptic number.

It is an amenable number.

11703917 is a deficient number, since it is larger than the sum of its proper divisors (1).

11703917 is an equidigital number, since it uses as much as digits as its factorization.

11703917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1323, while the sum is 29.

The square root of 11703917 is about 3421.0988000933. The cubic root of 11703917 is about 227.0441995091.

The spelling of 11703917 in words is "eleven million, seven hundred three thousand, nine hundred seventeen".