7062972817 has 2 divisors, whose sum is σ = 7062972818. Its totient is φ = 7062972816.

The previous prime is 7062972811. The next prime is 7062972857. The reversal of 7062972817 is 7182792607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7062049296 + 923521 = 84036^2 + 961^2 .

It is a cyclic number.

It is not a de Polignac number, because 7062972817 - 2⁷ = 7062972689 is a prime.

It is not a weakly prime, because it can be changed into another prime (7062972811) 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, 3531486408 + 3531486409.

It is an arithmetic number, because the mean of its divisors is an integer number (3531486409).

Almost surely, 2^7062972817 is an apocalyptic number.

It is an amenable number.

7062972817 is a deficient number, since it is larger than the sum of its proper divisors (1).

7062972817 is an equidigital number, since it uses as much as digits as its factorization.

7062972817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 592704, while the sum is 49.

The square root of 7062972817 is about 84041.4946142678. The cubic root of 7062972817 is about 1918.6503840993.

The spelling of 7062972817 in words is "seven billion, sixty-two million, nine hundred seventy-two thousand, eight hundred seventeen".