2000716717 has 2 divisors, whose sum is σ = 2000716718. Its totient is φ = 2000716716.

The previous prime is 2000716703. The next prime is 2000716741. The reversal of 2000716717 is 7176170002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1869178756 + 131537961 = 43234^2 + 11469^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000716717 - 2⁷ = 2000716589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000716517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000358358 + 1000358359.

It is an arithmetic number, because the mean of its divisors is an integer number (1000358359).

Almost surely, 2^2000716717 is an apocalyptic number.

It is an amenable number.

2000716717 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000716717 is an equidigital number, since it uses as much as digits as its factorization.

2000716717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4116, while the sum is 31.

The square root of 2000716717 is about 44729.3719718934. The cubic root of 2000716717 is about 1260.0715330599.

Adding to 2000716717 its reverse (7176170002), we get a palindrome (9176886719).

The spelling of 2000716717 in words is "two billion, seven hundred sixteen thousand, seven hundred seventeen".