768303472 has 40 divisors (see below), whose sum is σ = 1522616832. Its totient is φ = 375460800.

The previous prime is 768303463. The next prime is 768303499. The reversal of 768303472 is 274303867.

It is a happy number.

768303472 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 in 7 ways as a sum of consecutive naturals, for example, 137697 + ... + 143167.

Almost surely, 2^768303472 is an apocalyptic number.

It is an amenable number.

768303472 is a deficient number, since it is larger than the sum of its proper divisors (754313360).

768303472 is a wasteful number, since it uses less digits than its factorization.

768303472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677 (or 5671 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 768303472 is about 27718.2876816011. The cubic root of 768303472 is about 915.8919992421.

The spelling of 768303472 in words is "seven hundred sixty-eight million, three hundred three thousand, four hundred seventy-two".