3066287 has 16 divisors (see below), whose sum is σ = 3666432. Its totient is φ = 2509920.

The previous prime is 3066263. The next prime is 3066293. The reversal of 3066287 is 7826603.

It is not a de Polignac number, because 3066287 - 2⁶ = 3066223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3066247) 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, 18278 + ... + 18444.

It is an arithmetic number, because the mean of its divisors is an integer number (229152).

Almost surely, 2^3066287 is an apocalyptic number.

3066287 is a deficient number, since it is larger than the sum of its proper divisors (600145).

3066287 is a wasteful number, since it uses less digits than its factorization.

3066287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 3066287 is about 1751.0816657141. The cubic root of 3066287 is about 145.2794768370.

The spelling of 3066287 in words is "three million, sixty-six thousand, two hundred eighty-seven".