7268717 has 2 divisors, whose sum is σ = 7268718. Its totient is φ = 7268716.

The previous prime is 7268693. The next prime is 7268743. The reversal of 7268717 is 7178627.

7268717 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6791236 + 477481 = 2606^2 + 691^2 .

It is an emirp because it is prime and its reverse (7178627) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7268717 - 2²⁰ = 6220141 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7268747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3634358 + 3634359.

It is an arithmetic number, because the mean of its divisors is an integer number (3634359).

Almost surely, 2^7268717 is an apocalyptic number.

It is an amenable number.

7268717 is a deficient number, since it is larger than the sum of its proper divisors (1).

7268717 is an equidigital number, since it uses as much as digits as its factorization.

7268717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32928, while the sum is 38.

The square root of 7268717 is about 2696.0558228642. The cubic root of 7268717 is about 193.7102433862.

The spelling of 7268717 in words is "seven million, two hundred sixty-eight thousand, seven hundred seventeen".