6711856 has 10 divisors (see below), whose sum is σ = 13004252. Its totient is φ = 3355920.

The previous prime is 6711853. The next prime is 6711863. The reversal of 6711856 is 6581176.

It is not an unprimeable number, because it can be changed into a prime (6711853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209730 + ... + 209761.

Almost surely, 2^6711856 is an apocalyptic number.

It is an amenable number.

6711856 is a deficient number, since it is larger than the sum of its proper divisors (6292396).

6711856 is a wasteful number, since it uses less digits than its factorization.

6711856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419499 (or 419493 counting only the distinct ones).

The product of its digits is 10080, while the sum is 34.

The square root of 6711856 is about 2590.7249950545. The cubic root of 6711856 is about 188.6314964526.

The spelling of 6711856 in words is "six million, seven hundred eleven thousand, eight hundred fifty-six".