6330368393 has 2 divisors, whose sum is σ = 6330368394. Its totient is φ = 6330368392.

The previous prime is 6330368371. The next prime is 6330368431. The reversal of 6330368393 is 3938630336.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3433022464 + 2897345929 = 58592^2 + 53827^2 .

It is a cyclic number.

It is not a de Polignac number, because 6330368393 - 2⁶ = 6330368329 is a prime.

It is not a weakly prime, because it can be changed into another prime (6330368333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3165184196 + 3165184197.

It is an arithmetic number, because the mean of its divisors is an integer number (3165184197).

Almost surely, 2^6330368393 is an apocalyptic number.

It is an amenable number.

6330368393 is a deficient number, since it is larger than the sum of its proper divisors (1).

6330368393 is an equidigital number, since it uses as much as digits as its factorization.

6330368393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 44.

The square root of 6330368393 is about 79563.6122420293. The cubic root of 6330368393 is about 1849.8776050509.

The spelling of 6330368393 in words is "six billion, three hundred thirty million, three hundred sixty-eight thousand, three hundred ninety-three".