6875228 has 6 divisors (see below), whose sum is σ = 12031656. Its totient is φ = 3437612.

The previous prime is 6875221. The next prime is 6875237. The reversal of 6875228 is 8225786.

It is a junction number, because it is equal to n+sod(n) for n = 6875191 and 6875200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6875221) 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 as a sum of consecutive naturals, namely, 859400 + ... + 859407.

It is an arithmetic number, because the mean of its divisors is an integer number (2005276).

Almost surely, 2^6875228 is an apocalyptic number.

It is an amenable number.

6875228 is a deficient number, since it is larger than the sum of its proper divisors (5156428).

6875228 is a wasteful number, since it uses less digits than its factorization.

6875228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718811 (or 1718809 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 6875228 is about 2622.0655979590. The cubic root of 6875228 is about 190.1497250104.

The spelling of 6875228 in words is "six million, eight hundred seventy-five thousand, two hundred twenty-eight".