3066775 has 12 divisors (see below), whose sum is σ = 3867064. Its totient is φ = 2412000.

The previous prime is 3066773. The next prime is 3066787. The reversal of 3066775 is 5776603.

It is not a de Polignac number, because 3066775 - 2¹ = 3066773 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3066775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066773) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520 + ... + 2530.

Almost surely, 2^3066775 is an apocalyptic number.

3066775 is a deficient number, since it is larger than the sum of its proper divisors (800289).

3066775 is a wasteful number, since it uses less digits than its factorization.

3066775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2082 (or 2077 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 3066775 is about 1751.2210026150. The cubic root of 3066775 is about 145.2871835111.

The spelling of 3066775 in words is "three million, sixty-six thousand, seven hundred seventy-five".