6871711 has 36 divisors (see below), whose sum is σ = 9400440. Its totient is φ = 4989600.

The previous prime is 6871703. The next prime is 6871717. The reversal of 6871711 is 1171786.

It is not a de Polignac number, because 6871711 - 2³ = 6871703 is a prime.

Its product of digits (2352) is a multiple of the sum of its prime divisors (98).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6871717) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 112621 + ... + 112681.

Almost surely, 2^6871711 is an apocalyptic number.

6871711 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

6871711 is a deficient number, since it is larger than the sum of its proper divisors (2528729).

6871711 is a wasteful number, since it uses less digits than its factorization.

6871711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 98 counting only the distinct ones).

The product of its digits is 2352, while the sum is 31.

The square root of 6871711 is about 2621.3948577046. The cubic root of 6871711 is about 190.1172959938.

The spelling of 6871711 in words is "six million, eight hundred seventy-one thousand, seven hundred eleven".