6776716 has 12 divisors (see below), whose sum is σ = 11879560. Its totient is φ = 3382560.

The previous prime is 6776713. The next prime is 6776717. The reversal of 6776716 is 6176776.

It is not an unprimeable number, because it can be changed into a prime (6776713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2200 + ... + 4288.

Almost surely, 2^6776716 is an apocalyptic number.

It is an amenable number.

6776716 is a deficient number, since it is larger than the sum of its proper divisors (5102844).

6776716 is a wasteful number, since it uses less digits than its factorization.

6776716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904 (or 2902 counting only the distinct ones).

The product of its digits is 74088, while the sum is 40.

The square root of 6776716 is about 2603.2126305778. The cubic root of 6776716 is about 189.2371629669.

The spelling of 6776716 in words is "six million, seven hundred seventy-six thousand, seven hundred sixteen".