3066047 has 4 divisors (see below), whose sum is σ = 3079440. Its totient is φ = 3052656.

The previous prime is 3066017. The next prime is 3066067. The reversal of 3066047 is 7406603.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3066047 - 2⁶ = 3065983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6347 + ... + 6812.

It is an arithmetic number, because the mean of its divisors is an integer number (769860).

Almost surely, 2^3066047 is an apocalyptic number.

3066047 is a deficient number, since it is larger than the sum of its proper divisors (13393).

3066047 is a wasteful number, since it uses less digits than its factorization.

3066047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13392.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 3066047 is about 1751.0131353020. The cubic root of 3066047 is about 145.2756863695.

The spelling of 3066047 in words is "three million, sixty-six thousand, forty-seven".