682867228 has 12 divisors (see below), whose sum is σ = 1209416040. Its totient is φ = 337319792.

The previous prime is 682867187. The next prime is 682867253. The reversal of 682867228 is 822768286.

682867228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028083 + ... + 1028746.

It is an arithmetic number, because the mean of its divisors is an integer number (100784670).

Almost surely, 2^682867228 is an apocalyptic number.

It is an amenable number.

682867228 is a deficient number, since it is larger than the sum of its proper divisors (526548812).

682867228 is a wasteful number, since it uses less digits than its factorization.

682867228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056916 (or 2056914 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 49.

The square root of 682867228 is about 26131.7283775873. The cubic root of 682867228 is about 880.6001536231.

The spelling of 682867228 in words is "six hundred eighty-two million, eight hundred sixty-seven thousand, two hundred twenty-eight".