676936828 has 12 divisors (see below), whose sum is σ = 1236145680. Its totient is φ = 323752352.

The previous prime is 676936823. The next prime is 676936837. The reversal of 676936828 is 828639676.

It is a happy number.

676936828 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 not an unprimeable number, because it can be changed into a prime (676936823) 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, 3678913 + ... + 3679096.

It is an arithmetic number, because the mean of its divisors is an integer number (103012140).

Almost surely, 2^676936828 is an apocalyptic number.

It is an amenable number.

676936828 is a deficient number, since it is larger than the sum of its proper divisors (559208852).

676936828 is a wasteful number, since it uses less digits than its factorization.

676936828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7358036 (or 7358034 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 55.

The square root of 676936828 is about 26018.0096856005. The cubic root of 676936828 is about 878.0435305479.

The spelling of 676936828 in words is "six hundred seventy-six million, nine hundred thirty-six thousand, eight hundred twenty-eight".