6685260 has 48 divisors (see below), whose sum is σ = 19009536. Its totient is φ = 1755072.

The previous prime is 6685247. The next prime is 6685303. The reversal of 6685260 is 625866.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3189 + ... + 4851.

It is an arithmetic number, because the mean of its divisors is an integer number (396032).

Almost surely, 2^6685260 is an apocalyptic number.

6685260 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 6685260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9504768).

6685260 is an abundant number, since it is smaller than the sum of its proper divisors (12324276).

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

6685260 is a wasteful number, since it uses less digits than its factorization.

6685260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742 (or 1740 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 6685260 is about 2585.5869739771. The cubic root of 6685260 is about 188.3820133297.

The spelling of 6685260 in words is "six million, six hundred eighty-five thousand, two hundred sixty".