3006842 has 16 divisors (see below), whose sum is σ = 4678560. Its totient is φ = 1448208.

The previous prime is 3006827. The next prime is 3006847. The reversal of 3006842 is 2486003.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3006847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13133 + ... + 13359.

It is an arithmetic number, because the mean of its divisors is an integer number (292410).

Almost surely, 2^3006842 is an apocalyptic number.

3006842 is a deficient number, since it is larger than the sum of its proper divisors (1671718).

3006842 is a wasteful number, since it uses less digits than its factorization.

3006842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3006842 is about 1734.0247979772. The cubic root of 3006842 is about 144.3345168005.

The spelling of 3006842 in words is "three million, six thousand, eight hundred forty-two".