7713000769 has 2 divisors, whose sum is σ = 7713000770. Its totient is φ = 7713000768.

The previous prime is 7713000739. The next prime is 7713000829. The reversal of 7713000769 is 9670003177.

7713000769 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7462886544 + 250114225 = 86388^2 + 15815^2 .

It is a cyclic number.

It is not a de Polignac number, because 7713000769 - 2¹³ = 7712992577 is a prime.

It is a super-2 number, since 2×7713000769² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7713000719) 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, 3856500384 + 3856500385.

It is an arithmetic number, because the mean of its divisors is an integer number (3856500385).

Almost surely, 2^7713000769 is an apocalyptic number.

It is an amenable number.

7713000769 is a deficient number, since it is larger than the sum of its proper divisors (1).

7713000769 is an equidigital number, since it uses as much as digits as its factorization.

7713000769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55566, while the sum is 40.

The square root of 7713000769 is about 87823.6913879165. The cubic root of 7713000769 is about 1975.7915552967.

The spelling of 7713000769 in words is "seven billion, seven hundred thirteen million, seven hundred sixty-nine", and thus it is an aban number.