6676788 has 12 divisors (see below), whose sum is σ = 15579200. Its totient is φ = 2225592.

The previous prime is 6676777. The next prime is 6676793. The reversal of 6676788 is 8876766.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 278188 + ... + 278211.

Almost surely, 2^6676788 is an apocalyptic number.

It is an amenable number.

6676788 is an abundant number, since it is smaller than the sum of its proper divisors (8902412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6676788 is a wasteful number, since it uses less digits than its factorization.

6676788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556406 (or 556404 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 6676788 is about 2583.9481418945. The cubic root of 6676788 is about 188.3024030096.

The spelling of 6676788 in words is "six million, six hundred seventy-six thousand, seven hundred eighty-eight".