3066506 has 8 divisors (see below), whose sum is σ = 4611684. Its totient is φ = 1529280.

The previous prime is 3066499. The next prime is 3066517. The reversal of 3066506 is 6056603.

3066506 = 500² + 501² + ... + 511².

3066506 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 2 ways, for example, as 2859481 + 207025 = 1691^2 + 455^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 905 + ... + 2636.

Almost surely, 2^3066506 is an apocalyptic number.

3066506 is a deficient number, since it is larger than the sum of its proper divisors (1545178).

3066506 is a wasteful number, since it uses less digits than its factorization.

3066506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3976.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3066506 is about 1751.1441973750. The cubic root of 3066506 is about 145.2829354661.

The spelling of 3066506 in words is "three million, sixty-six thousand, five hundred six".