6066688 has 60 divisors (see below), whose sum is σ = 13190562. Its totient is φ = 2785280.

The previous prime is 6066679. The next prime is 6066707. The reversal of 6066688 is 8866606.

It can be written as a sum of positive squares in 3 ways, for example, as 5234944 + 831744 = 2288^2 + 912^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6066688.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147948 + ... + 147988.

Almost surely, 2^6066688 is an apocalyptic number.

6066688 is a gapful number since it is divisible by the number (68) 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 6066688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6595281).

6066688 is an abundant number, since it is smaller than the sum of its proper divisors (7123874).

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

6066688 is an equidigital number, since it uses as much as digits as its factorization.

6066688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 6066688 is about 2463.0647575734. The cubic root of 6066688 is about 182.3828033444.

The spelling of 6066688 in words is "six million, sixty-six thousand, six hundred eighty-eight".