768827697 has 16 divisors (see below), whose sum is σ = 1126464192. Its totient is φ = 462552320.

The previous prime is 768827687. The next prime is 768827701. The reversal of 768827697 is 796728867.

768827697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 768827697 - 2⁴ = 768827681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 768827697.

It is not an unprimeable number, because it can be changed into a prime (768827677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80508 + ... + 89549.

It is an arithmetic number, because the mean of its divisors is an integer number (70404012).

Almost surely, 2^768827697 is an apocalyptic number.

It is an amenable number.

768827697 is a deficient number, since it is larger than the sum of its proper divisors (357636495).

768827697 is a wasteful number, since it uses less digits than its factorization.

768827697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170208.

The product of its digits is 14224896, while the sum is 60.

The square root of 768827697 is about 27727.7423711344. The cubic root of 768827697 is about 916.1002608389.

The spelling of 768827697 in words is "seven hundred sixty-eight million, eight hundred twenty-seven thousand, six hundred ninety-seven".