6682680 has 96 divisors (see below), whose sum is σ = 22885200. Its totient is φ = 1686528.

The previous prime is 6682609. The next prime is 6682693. The reversal of 6682680 is 862866.

6682680 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6352 + ... + 7328.

Almost surely, 2^6682680 is an apocalyptic number.

6682680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6682680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11442600).

6682680 is an abundant number, since it is smaller than the sum of its proper divisors (16202520).

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

6682680 is a wasteful number, since it uses less digits than its factorization.

6682680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013 (or 1006 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 6682680 is about 2585.0880062389. The cubic root of 6682680 is about 188.3577765196.

The spelling of 6682680 in words is "six million, six hundred eighty-two thousand, six hundred eighty".