6336399 has 8 divisors (see below), whose sum is σ = 8628480. Its totient is φ = 4134296.

The previous prime is 6336389. The next prime is 6336403. The reversal of 6336399 is 9936336.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6336399 - 2⁷ = 6336271 is a prime.

6336399 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6336349) 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 in 7 ways as a sum of consecutive naturals, for example, 22329 + ... + 22610.

It is an arithmetic number, because the mean of its divisors is an integer number (1078560).

Almost surely, 2^6336399 is an apocalyptic number.

6336399 is a deficient number, since it is larger than the sum of its proper divisors (2292081).

6336399 is a wasteful number, since it uses less digits than its factorization.

6336399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44989.

The product of its digits is 78732, while the sum is 39.

The square root of 6336399 is about 2517.2204909384. The cubic root of 6336399 is about 185.0464845449.

The spelling of 6336399 in words is "six million, three hundred thirty-six thousand, three hundred ninety-nine".