6566068 has 12 divisors (see below), whose sum is σ = 11771172. Its totient is φ = 3202880.

The previous prime is 6566033. The next prime is 6566069. The reversal of 6566068 is 8606656.

It can be written as a sum of positive squares in 2 ways, for example, as 2396304 + 4169764 = 1548^2 + 2042^2 .

It is a super-2 number, since 2×6566068² = 86226497961248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6566069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19855 + ... + 20182.

It is an arithmetic number, because the mean of its divisors is an integer number (980931).

Almost surely, 2^6566068 is an apocalyptic number.

It is an amenable number.

6566068 is a deficient number, since it is larger than the sum of its proper divisors (5205104).

6566068 is a wasteful number, since it uses less digits than its factorization.

6566068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40082 (or 40080 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 6566068 is about 2562.4339991500. The cubic root of 6566068 is about 187.2557340685.

It can be divided in two parts, 656 and 6068, that added together give a square (6724 = 82²).

The spelling of 6566068 in words is "six million, five hundred sixty-six thousand, sixty-eight".