6677711 has 8 divisors (see below), whose sum is σ = 6877248. Its totient is φ = 6480000.

The previous prime is 6677707. The next prime is 6677729. The reversal of 6677711 is 1177766.

6677711 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6677711 - 2² = 6677707 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6677761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10811 + ... + 11411.

It is an arithmetic number, because the mean of its divisors is an integer number (859656).

Almost surely, 2^6677711 is an apocalyptic number.

6677711 is a deficient number, since it is larger than the sum of its proper divisors (199537).

6677711 is a wasteful number, since it uses less digits than its factorization.

6677711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913.

The product of its digits is 12348, while the sum is 35.

The square root of 6677711 is about 2584.1267383780. The cubic root of 6677711 is about 188.3110795923.

Subtracting from 6677711 its reverse (1177766), we obtain a palindrome (5499945).

It can be divided in two parts, 66 and 77711, that added together give a palindrome (77777).

The spelling of 6677711 in words is "six million, six hundred seventy-seven thousand, seven hundred eleven".