6848973569 has 2 divisors, whose sum is σ = 6848973570. Its totient is φ = 6848973568.

The previous prime is 6848973559. The next prime is 6848973577. The reversal of 6848973569 is 9653798486.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6837139969 + 11833600 = 82687^2 + 3440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6848973569 is a prime.

It is a super-2 number, since 2×6848973569² = 93816877897721195522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6848973539) 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, 3424486784 + 3424486785.

It is an arithmetic number, because the mean of its divisors is an integer number (3424486785).

Almost surely, 2^6848973569 is an apocalyptic number.

It is an amenable number.

6848973569 is a deficient number, since it is larger than the sum of its proper divisors (1).

6848973569 is an equidigital number, since it uses as much as digits as its factorization.

6848973569 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 78382080, while the sum is 65.

The square root of 6848973569 is about 82758.5256574814. The cubic root of 6848973569 is about 1899.0737469538.

The spelling of 6848973569 in words is "six billion, eight hundred forty-eight million, nine hundred seventy-three thousand, five hundred sixty-nine".