6676845 has 16 divisors (see below), whose sum is σ = 12209280. Its totient is φ = 3052224.

The previous prime is 6676837. The next prime is 6676861. The reversal of 6676845 is 5486766.

It is a happy number.

6676845 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6676845 - 2³ = 6676837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6676797 and 6676806.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 31690 + ... + 31899.

It is an arithmetic number, because the mean of its divisors is an integer number (763080).

Almost surely, 2^6676845 is an apocalyptic number.

It is an amenable number.

6676845 is a deficient number, since it is larger than the sum of its proper divisors (5532435).

6676845 is a wasteful number, since it uses less digits than its factorization.

6676845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63604.

The product of its digits is 241920, while the sum is 42.

The square root of 6676845 is about 2583.9591715041. The cubic root of 6676845 is about 188.3029388564.

The spelling of 6676845 in words is "six million, six hundred seventy-six thousand, eight hundred forty-five".