3066449 has 8 divisors (see below), whose sum is σ = 3173760. Its totient is φ = 2960496.

The previous prime is 3066397. The next prime is 3066451. The reversal of 3066449 is 9446603.

3066449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3066449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3066499) 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 in 7 ways as a sum of consecutive naturals, for example, 6392 + ... + 6854.

It is an arithmetic number, because the mean of its divisors is an integer number (396720).

Almost surely, 2^3066449 is an apocalyptic number.

It is an amenable number.

3066449 is a deficient number, since it is larger than the sum of its proper divisors (107311).

3066449 is a wasteful number, since it uses less digits than its factorization.

3066449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 3066449 is about 1751.1279222261. The cubic root of 3066449 is about 145.2820352908.

The spelling of 3066449 in words is "three million, sixty-six thousand, four hundred forty-nine".