6395228 has 24 divisors (see below), whose sum is σ = 13138272. Its totient is φ = 2666304.

The previous prime is 6395227. The next prime is 6395231. The reversal of 6395228 is 8225936.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6395227) 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 7 ways as a sum of consecutive naturals, for example, 2051 + ... + 4122.

It is an arithmetic number, because the mean of its divisors is an integer number (547428).

Almost surely, 2^6395228 is an apocalyptic number.

It is an amenable number.

6395228 is an abundant number, since it is smaller than the sum of its proper divisors (6743044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6395228 is a wasteful number, since it uses less digits than its factorization.

6395228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6221 (or 6219 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 6395228 is about 2528.8788029481. The cubic root of 6395228 is about 185.6173967418.

The spelling of 6395228 in words is "six million, three hundred ninety-five thousand, two hundred twenty-eight".