6698180 has 24 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 2662880.

The previous prime is 6698149. The next prime is 6698189. The reversal of 6698180 is 818966.

It is not an unprimeable number, because it can be changed into a prime (6698189) 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, 2645 + ... + 4515.

It is an arithmetic number, because the mean of its divisors is an integer number (589680).

Almost surely, 2^6698180 is an apocalyptic number.

It is an amenable number.

6698180 is an abundant number, since it is smaller than the sum of its proper divisors (7454140).

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

6698180 is a wasteful number, since it uses less digits than its factorization.

6698180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059 (or 2057 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 6698180 is about 2588.0842335596. The cubic root of 6698180 is about 188.5032915532.

The spelling of 6698180 in words is "six million, six hundred ninety-eight thousand, one hundred eighty".