6686114 has 8 divisors (see below), whose sum is σ = 10065708. Its totient is φ = 3330880.

The previous prime is 6686107. The next prime is 6686167. The reversal of 6686114 is 4116866.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5442889 + 1243225 = 2333^2 + 1115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5387 + ... + 6510.

Almost surely, 2^6686114 is an apocalyptic number.

6686114 is a deficient number, since it is larger than the sum of its proper divisors (3379594).

6686114 is a wasteful number, since it uses less digits than its factorization.

6686114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12180.

The product of its digits is 6912, while the sum is 32.

The square root of 6686114 is about 2585.7521149561. The cubic root of 6686114 is about 188.3900345280.

The spelling of 6686114 in words is "six million, six hundred eighty-six thousand, one hundred fourteen".