3009844 has 12 divisors (see below), whose sum is σ = 5279904. Its totient is φ = 1501304.

The previous prime is 3009827. The next prime is 3009857. The reversal of 3009844 is 4489003.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2007 + ... + 3169.

It is an arithmetic number, because the mean of its divisors is an integer number (439992).

Almost surely, 2^3009844 is an apocalyptic number.

It is an amenable number.

3009844 is a deficient number, since it is larger than the sum of its proper divisors (2270060).

3009844 is a wasteful number, since it uses less digits than its factorization.

3009844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814 (or 1812 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3009844 is about 1734.8901982546. The cubic root of 3009844 is about 144.3825348541.

The spelling of 3009844 in words is "three million, nine thousand, eight hundred forty-four".