6684841706 has 16 divisors (see below), whose sum is σ = 10635593760. Its totient is φ = 3142329840.

The previous prime is 6684841703. The next prime is 6684841721. The reversal of 6684841706 is 6071484866.

It is not an unprimeable number, because it can be changed into a prime (6684841703) 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, 666461 + ... + 676416.

It is an arithmetic number, because the mean of its divisors is an integer number (664724610).

Almost surely, 2^6684841706 is an apocalyptic number.

6684841706 is a deficient number, since it is larger than the sum of its proper divisors (3950752054).

6684841706 is a wasteful number, since it uses less digits than its factorization.

6684841706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343029.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The square root of 6684841706 is about 81760.8812697124. The cubic root of 6684841706 is about 1883.7808425239.

The spelling of 6684841706 in words is "six billion, six hundred eighty-four million, eight hundred forty-one thousand, seven hundred six".