3066568 has 8 divisors (see below), whose sum is σ = 5749830. Its totient is φ = 1533280.

The previous prime is 3066563. The next prime is 3066571. The reversal of 3066568 is 8656603.

3066568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2022084 + 1044484 = 1422^2 + 1022^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (3066563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191653 + ... + 191668.

Almost surely, 2^3066568 is an apocalyptic number.

It is an amenable number.

3066568 is a deficient number, since it is larger than the sum of its proper divisors (2683262).

3066568 is a wasteful number, since it uses less digits than its factorization.

3066568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383327 (or 383323 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3066568 is about 1751.1618999967. The cubic root of 3066568 is about 145.2839145914.

The spelling of 3066568 in words is "three million, sixty-six thousand, five hundred sixty-eight".