768284312 has 32 divisors (see below), whose sum is σ = 1481490000. Its totient is φ = 373367808.

The previous prime is 768284299. The next prime is 768284333. The reversal of 768284312 is 213482867.

768284312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 768284312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32864 + ... + 51152.

Almost surely, 2^768284312 is an apocalyptic number.

It is an amenable number.

768284312 is a deficient number, since it is larger than the sum of its proper divisors (713205688).

768284312 is a wasteful number, since it uses less digits than its factorization.

768284312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18443 (or 18439 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 768284312 is about 27717.9420592511. The cubic root of 768284312 is about 915.8843856548.

The spelling of 768284312 in words is "seven hundred sixty-eight million, two hundred eighty-four thousand, three hundred twelve".