6244222 has 16 divisors (see below), whose sum is σ = 9756000. Its totient is φ = 2993760.

The previous prime is 6244213. The next prime is 6244229. The reversal of 6244222 is 2224426.

It is a junction number, because it is equal to n+sod(n) for n = 6244193 and 6244202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6244229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11272 + ... + 11812.

It is an arithmetic number, because the mean of its divisors is an integer number (609750).

Almost surely, 2^6244222 is an apocalyptic number.

6244222 is a deficient number, since it is larger than the sum of its proper divisors (3511778).

6244222 is a wasteful number, since it uses less digits than its factorization.

6244222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771.

The product of its digits is 1536, while the sum is 22.

The square root of 6244222 is about 2498.8441327942. The cubic root of 6244222 is about 184.1447938734.

Adding to 6244222 its reverse (2224426), we get a palindrome (8468648).

The spelling of 6244222 in words is "six million, two hundred forty-four thousand, two hundred twenty-two".