768303708 has 12 divisors (see below), whose sum is σ = 1792708680. Its totient is φ = 256101232.

The previous prime is 768303691. The next prime is 768303719. The reversal of 768303708 is 807303867.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 768303708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32012643 + ... + 32012666.

It is an arithmetic number, because the mean of its divisors is an integer number (149392390).

Almost surely, 2^768303708 is an apocalyptic number.

It is an amenable number.

768303708 is an abundant number, since it is smaller than the sum of its proper divisors (1024404972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

768303708 is a wasteful number, since it uses less digits than its factorization.

768303708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64025316 (or 64025314 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 768303708 is about 27718.2919387180. The cubic root of 768303708 is about 915.8920930203.

The spelling of 768303708 in words is "seven hundred sixty-eight million, three hundred three thousand, seven hundred eight".