6338963 has 2 divisors, whose sum is σ = 6338964. Its totient is φ = 6338962.

The previous prime is 6338957. The next prime is 6338971. The reversal of 6338963 is 3698336.

6338963 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6338963 - 2⁴ = 6338947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (6338903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3169481 + 3169482.

It is an arithmetic number, because the mean of its divisors is an integer number (3169482).

Almost surely, 2^6338963 is an apocalyptic number.

6338963 is a deficient number, since it is larger than the sum of its proper divisors (1).

6338963 is an equidigital number, since it uses as much as digits as its factorization.

6338963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69984, while the sum is 38.

The square root of 6338963 is about 2517.7297313254. The cubic root of 6338963 is about 185.0714406335.

The spelling of 6338963 in words is "six million, three hundred thirty-eight thousand, nine hundred sixty-three".