6373222 has 4 divisors (see below), whose sum is σ = 9559836. Its totient is φ = 3186610.

The previous prime is 6373217. The next prime is 6373223. The reversal of 6373222 is 2223736.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×6373222² = 81235917322568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6373223) 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 as a sum of consecutive naturals, namely, 1593304 + ... + 1593307.

It is an arithmetic number, because the mean of its divisors is an integer number (2389959).

Almost surely, 2^6373222 is an apocalyptic number.

6373222 is a deficient number, since it is larger than the sum of its proper divisors (3186614).

6373222 is a wasteful number, since it uses less digits than its factorization.

6373222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3186613.

The product of its digits is 3024, while the sum is 25.

The square root of 6373222 is about 2524.5241135707. The cubic root of 6373222 is about 185.4042487216.

Adding to 6373222 its reverse (2223736), we get a palindrome (8596958).

The spelling of 6373222 in words is "six million, three hundred seventy-three thousand, two hundred twenty-two".