6776335628 has 12 divisors (see below), whose sum is σ = 11859271200. Its totient is φ = 3387972432.

The previous prime is 6776335619. The next prime is 6776335649. The reversal of 6776335628 is 8265336776.

It is a self number, because there is not a number n which added to its sum of digits gives 6776335628.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52598 + ... + 127746.

It is an arithmetic number, because the mean of its divisors is an integer number (988272600).

Almost surely, 2^6776335628 is an apocalyptic number.

It is an amenable number.

6776335628 is a deficient number, since it is larger than the sum of its proper divisors (5082935572).

6776335628 is a wasteful number, since it uses less digits than its factorization.

6776335628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97696 (or 97694 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 53.

The square root of 6776335628 is about 82318.5011282397. The cubic root of 6776335628 is about 1892.3362232054.

The spelling of 6776335628 in words is "six billion, seven hundred seventy-six million, three hundred thirty-five thousand, six hundred twenty-eight".