6338286 has 48 divisors (see below), whose sum is σ = 14826240. Its totient is φ = 1950480.

The previous prime is 6338281. The next prime is 6338287. The reversal of 6338286 is 6828336.

It is a d-powerful number, because it can be written as 6⁴ + 3⁷ + 3¹³ + 8⁴ + 2²² + 8⁶ + 6⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 6338286.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6338281) 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 23 ways as a sum of consecutive naturals, for example, 14491 + ... + 14921.

It is an arithmetic number, because the mean of its divisors is an integer number (308880).

Almost surely, 2^6338286 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6338286, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7413120).

6338286 is an abundant number, since it is smaller than the sum of its proper divisors (8487954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6338286 is a wasteful number, since it uses less digits than its factorization.

6338286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501 (or 498 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 6338286 is about 2517.5952812158. The cubic root of 6338286 is about 185.0648518678.

The spelling of 6338286 in words is "six million, three hundred thirty-eight thousand, two hundred eighty-six".