2682212717 has 2 divisors, whose sum is σ = 2682212718. Its totient is φ = 2682212716.

The previous prime is 2682212707. The next prime is 2682212777. The reversal of 2682212717 is 7172122862.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2593457476 + 88755241 = 50926^2 + 9421^2 .

It is a cyclic number.

It is not a de Polignac number, because 2682212717 - 2¹⁴ = 2682196333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2682212707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1341106358 + 1341106359.

It is an arithmetic number, because the mean of its divisors is an integer number (1341106359).

Almost surely, 2^2682212717 is an apocalyptic number.

It is an amenable number.

2682212717 is a deficient number, since it is larger than the sum of its proper divisors (1).

2682212717 is an equidigital number, since it uses as much as digits as its factorization.

2682212717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37632, while the sum is 38.

The square root of 2682212717 is about 51790.0831916690. The cubic root of 2682212717 is about 1389.4120863092.

The spelling of 2682212717 in words is "two billion, six hundred eighty-two million, two hundred twelve thousand, seven hundred seventeen".