6244228 has 12 divisors (see below), whose sum is σ = 10958220. Its totient is φ = 3113312.

The previous prime is 6244213. The next prime is 6244229. The reversal of 6244228 is 8224426.

It can be written as a sum of positive squares in 2 ways, for example, as 3415104 + 2829124 = 1848^2 + 1682^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6244196 and 6244205.

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 3 ways as a sum of consecutive naturals, for example, 451 + ... + 3562.

It is an arithmetic number, because the mean of its divisors is an integer number (913185).

Almost surely, 2^6244228 is an apocalyptic number.

It is an amenable number.

6244228 is a deficient number, since it is larger than the sum of its proper divisors (4713992).

6244228 is a wasteful number, since it uses less digits than its factorization.

6244228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4406 (or 4404 counting only the distinct ones).

The product of its digits is 6144, while the sum is 28.

The square root of 6244228 is about 2498.8453333490. The cubic root of 6244228 is about 184.1448528543.

The spelling of 6244228 in words is "six million, two hundred forty-four thousand, two hundred twenty-eight".