774697696 has 12 divisors (see below), whose sum is σ = 1525186152. Its totient is φ = 387348832.

The previous prime is 774697669. The next prime is 774697709. The reversal of 774697696 is 696796477.

774697696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12104620 + ... + 12104683.

It is an arithmetic number, because the mean of its divisors is an integer number (127098846).

Almost surely, 2^774697696 is an apocalyptic number.

It is an amenable number.

774697696 is a deficient number, since it is larger than the sum of its proper divisors (750488456).

774697696 is a wasteful number, since it uses less digits than its factorization.

774697696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24209313 (or 24209305 counting only the distinct ones).

The product of its digits is 24004512, while the sum is 61.

The square root of 774697696 is about 27833.3917444497. The cubic root of 774697696 is about 918.4258272551.

The spelling of 774697696 in words is "seven hundred seventy-four million, six hundred ninety-seven thousand, six hundred ninety-six".