6688114 has 16 divisors (see below), whose sum is σ = 10709280. Its totient is φ = 3123360.

The previous prime is 6688111. The next prime is 6688117. The reversal of 6688114 is 4118866.

It is an interprime number because it is at equal distance from previous prime (6688111) and next prime (6688117).

It is a self number, because there is not a number n which added to its sum of digits gives 6688114.

It is not an unprimeable number, because it can be changed into a prime (6688111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1569 + ... + 3979.

It is an arithmetic number, because the mean of its divisors is an integer number (669330).

Almost surely, 2^6688114 is an apocalyptic number.

6688114 is a deficient number, since it is larger than the sum of its proper divisors (4021166).

6688114 is a wasteful number, since it uses less digits than its factorization.

6688114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505.

The product of its digits is 9216, while the sum is 34.

The square root of 6688114 is about 2586.1388207132. The cubic root of 6688114 is about 188.4088168634.

The spelling of 6688114 in words is "six million, six hundred eighty-eight thousand, one hundred fourteen".