6005844 has 72 divisors (see below), whose sum is σ = 16801512. Its totient is φ = 1797120.

The previous prime is 6005789. The next prime is 6005849. The reversal of 6005844 is 4485006.

6005844 = T₃₄₁ + T₃₄₂ + ... + T₄₂₂.

6005844 is a `hidden beast` number, since 600 + 58 + 4 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1077444 + 4928400 = 1038^2 + 2220^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6005849) 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 in 23 ways as a sum of consecutive naturals, for example, 19032 + ... + 19344.

Almost surely, 2^6005844 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6005844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8400756).

6005844 is an abundant number, since it is smaller than the sum of its proper divisors (10795668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6005844 is a wasteful number, since it uses less digits than its factorization.

6005844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 6005844 is about 2450.6823539578. The cubic root of 6005844 is about 181.7710359882.

The spelling of 6005844 in words is "six million, five thousand, eight hundred forty-four".