6366338 has 24 divisors (see below), whose sum is σ = 10725264. Its totient is φ = 2810600.

The previous prime is 6366337. The next prime is 6366359. The reversal of 6366338 is 8336636.

It is a junction number, because it is equal to n+sod(n) for n = 6366298 and 6366307.

It is not an unprimeable number, because it can be changed into a prime (6366337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48533 + ... + 48663.

It is an arithmetic number, because the mean of its divisors is an integer number (446886).

Almost surely, 2^6366338 is an apocalyptic number.

6366338 is a deficient number, since it is larger than the sum of its proper divisors (4358926).

6366338 is a wasteful number, since it uses less digits than its factorization.

6366338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 191 counting only the distinct ones).

The product of its digits is 46656, while the sum is 35.

The square root of 6366338 is about 2523.1603199163. The cubic root of 6366338 is about 185.3374702192.

The spelling of 6366338 in words is "six million, three hundred sixty-six thousand, three hundred thirty-eight".