6889014 has 36 divisors (see below), whose sum is σ = 16411668. Its totient is φ = 2086920.

The previous prime is 6889013. The next prime is 6889019. The reversal of 6889014 is 4109886.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6889014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6889013) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 597 + ... + 3759.

Almost surely, 2^6889014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6889014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8205834).

6889014 is an abundant number, since it is smaller than the sum of its proper divisors (9522654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6889014 is a wasteful number, since it uses less digits than its factorization.

6889014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193 (or 3179 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 6889014 is about 2624.6931249196. The cubic root of 6889014 is about 190.2767343226.

The spelling of 6889014 in words is "six million, eight hundred eighty-nine thousand, fourteen".