8334261697 has 2 divisors, whose sum is σ = 8334261698. Its totient is φ = 8334261696.

The previous prime is 8334261671. The next prime is 8334261769. The reversal of 8334261697 is 7961624338.

Together with next prime (8334261769) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7877627536 + 456634161 = 88756^2 + 21369^2 .

It is a cyclic number.

It is not a de Polignac number, because 8334261697 - 2⁷ = 8334261569 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8334261697.

It is not a weakly prime, because it can be changed into another prime (8334261667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4167130848 + 4167130849.

It is an arithmetic number, because the mean of its divisors is an integer number (4167130849).

Almost surely, 2^8334261697 is an apocalyptic number.

It is an amenable number.

8334261697 is a deficient number, since it is larger than the sum of its proper divisors (1).

8334261697 is an equidigital number, since it uses as much as digits as its factorization.

8334261697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 49.

The square root of 8334261697 is about 91292.1776331357. The cubic root of 8334261697 is about 2027.4759490002.

The spelling of 8334261697 in words is "eight billion, three hundred thirty-four million, two hundred sixty-one thousand, six hundred ninety-seven".