6344222 has 8 divisors (see below), whose sum is σ = 9529272. Its totient is φ = 3167800.

The previous prime is 6344209. The next prime is 6344227. The reversal of 6344222 is 2224436.

6344222 is nontrivially palindromic in base 12.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6344227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197 + ... + 3567.

It is an arithmetic number, because the mean of its divisors is an integer number (1191159).

Almost surely, 2^6344222 is an apocalyptic number.

6344222 is a deficient number, since it is larger than the sum of its proper divisors (3185050).

6344222 is a wasteful number, since it uses less digits than its factorization.

6344222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4314.

The product of its digits is 2304, while the sum is 23.

The square root of 6344222 is about 2518.7739080751. The cubic root of 6344222 is about 185.1226068192.

Adding to 6344222 its reverse (2224436), we get a palindrome (8568658).

The spelling of 6344222 in words is "six million, three hundred forty-four thousand, two hundred twenty-two".