3006851 has 2 divisors, whose sum is σ = 3006852. Its totient is φ = 3006850.

The previous prime is 3006847. The next prime is 3006881. The reversal of 3006851 is 1586003.

3006851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3006851 - 2² = 3006847 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3006821) 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 as a sum of consecutive naturals, namely, 1503425 + 1503426.

It is an arithmetic number, because the mean of its divisors is an integer number (1503426).

Almost surely, 2^3006851 is an apocalyptic number.

3006851 is a deficient number, since it is larger than the sum of its proper divisors (1).

3006851 is an equidigital number, since it uses as much as digits as its factorization.

3006851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 3006851 is about 1734.0273930939. The cubic root of 3006851 is about 144.3346608064.

The spelling of 3006851 in words is "three million, six thousand, eight hundred fifty-one".