6706712071 has 4 divisors (see below), whose sum is σ = 6998308272. Its totient is φ = 6415115872.

The previous prime is 6706712059. The next prime is 6706712101. The reversal of 6706712071 is 1702176076.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6706712071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6706712071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6706712011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145798066 + ... + 145798111.

It is an arithmetic number, because the mean of its divisors is an integer number (1749577068).

Almost surely, 2^6706712071 is an apocalyptic number.

6706712071 is a deficient number, since it is larger than the sum of its proper divisors (291596201).

6706712071 is a wasteful number, since it uses less digits than its factorization.

6706712071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291596200.

The product of its (nonzero) digits is 24696, while the sum is 37.

The square root of 6706712071 is about 81894.5179545005. The cubic root of 6706712071 is about 1885.8329542796.

The spelling of 6706712071 in words is "six billion, seven hundred six million, seven hundred twelve thousand, seventy-one".