768483388 has 12 divisors (see below), whose sum is σ = 1361049480. Its totient is φ = 379612112.

The previous prime is 768483371. The next prime is 768483403. The reversal of 768483388 is 883384867.

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, 1157023 + ... + 1157686.

It is an arithmetic number, because the mean of its divisors is an integer number (113420790).

Almost surely, 2^768483388 is an apocalyptic number.

It is an amenable number.

768483388 is a deficient number, since it is larger than the sum of its proper divisors (592566092).

768483388 is a wasteful number, since it uses less digits than its factorization.

768483388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314796 (or 2314794 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 55.

The square root of 768483388 is about 27721.5329301971. The cubic root of 768483388 is about 915.9634860829.

The spelling of 768483388 in words is "seven hundred sixty-eight million, four hundred eighty-three thousand, three hundred eighty-eight".