3066349 has 16 divisors (see below), whose sum is σ = 3697344. Its totient is φ = 2505600.

The previous prime is 3066347. The next prime is 3066377. The reversal of 3066349 is 9436603.

It is a cyclic number.

It is not a de Polignac number, because 3066349 - 2¹ = 3066347 is a prime.

It is a Duffinian number.

3066349 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3066349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5602 + ... + 6124.

It is an arithmetic number, because the mean of its divisors is an integer number (231084).

Almost surely, 2^3066349 is an apocalyptic number.

It is an amenable number.

3066349 is a deficient number, since it is larger than the sum of its proper divisors (630995).

3066349 is a wasteful number, since it uses less digits than its factorization.

3066349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 3066349 is about 1751.0993689680. The cubic root of 3066349 is about 145.2804560090.

The spelling of 3066349 in words is "three million, sixty-six thousand, three hundred forty-nine".