6368222 has 16 divisors (see below), whose sum is σ = 10977120. Its totient is φ = 2714208.

The previous prime is 6368221. The next prime is 6368231. The reversal of 6368222 is 2228636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6368221) 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, 1604 + ... + 3912.

It is an arithmetic number, because the mean of its divisors is an integer number (686070).

Almost surely, 2^6368222 is an apocalyptic number.

6368222 is a deficient number, since it is larger than the sum of its proper divisors (4608898).

6368222 is a wasteful number, since it uses less digits than its factorization.

6368222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2515.

The product of its digits is 6912, while the sum is 29.

The square root of 6368222 is about 2523.5336336177. The cubic root of 6368222 is about 185.3557508150.

The spelling of 6368222 in words is "six million, three hundred sixty-eight thousand, two hundred twenty-two".