6383394712 has 16 divisors (see below), whose sum is σ = 12030882840. Its totient is φ = 3175159296.

The previous prime is 6383394709. The next prime is 6383394713. The reversal of 6383394712 is 2174933836.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6383394713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2065618 + ... + 2068705.

Almost surely, 2^6383394712 is an apocalyptic number.

It is an amenable number.

6383394712 is a deficient number, since it is larger than the sum of its proper divisors (5647488128).

6383394712 is a wasteful number, since it uses less digits than its factorization.

6383394712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4134522 (or 4134518 counting only the distinct ones).

The product of its digits is 653184, while the sum is 46.

The square root of 6383394712 is about 79896.1495442678. The cubic root of 6383394712 is about 1855.0284152258.

The spelling of 6383394712 in words is "six billion, three hundred eighty-three million, three hundred ninety-four thousand, seven hundred twelve".