7073340697 has 2 divisors, whose sum is σ = 7073340698. Its totient is φ = 7073340696.

The previous prime is 7073340679. The next prime is 7073340721. The reversal of 7073340697 is 7960433707.

Together with previous prime (7073340679) 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., 7072641801 + 698896 = 84099^2 + 836^2 .

It is an emirp because it is prime and its reverse (7960433707) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7073340697 - 2²⁷ = 6939122969 is a prime.

It is not a weakly prime, because it can be changed into another prime (7073340647) 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, 3536670348 + 3536670349.

It is an arithmetic number, because the mean of its divisors is an integer number (3536670349).

Almost surely, 2^7073340697 is an apocalyptic number.

It is an amenable number.

7073340697 is a deficient number, since it is larger than the sum of its proper divisors (1).

7073340697 is an equidigital number, since it uses as much as digits as its factorization.

7073340697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 666792, while the sum is 46.

The square root of 7073340697 is about 84103.1550953946. The cubic root of 7073340697 is about 1919.5887336175.

The spelling of 7073340697 in words is "seven billion, seventy-three million, three hundred forty thousand, six hundred ninety-seven".