6369983 has 2 divisors, whose sum is σ = 6369984. Its totient is φ = 6369982.

The previous prime is 6369971. The next prime is 6369991. The reversal of 6369983 is 3899636.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6369983 - 2⁴ = 6369967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6369283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3184991 + 3184992.

It is an arithmetic number, because the mean of its divisors is an integer number (3184992).

Almost surely, 2^6369983 is an apocalyptic number.

6369983 is a deficient number, since it is larger than the sum of its proper divisors (1).

6369983 is an equidigital number, since it uses as much as digits as its factorization.

6369983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 209952, while the sum is 44.

The square root of 6369983 is about 2523.8825249999. The cubic root of 6369983 is about 185.3728346726.

The spelling of 6369983 in words is "six million, three hundred sixty-nine thousand, nine hundred eighty-three".