5641344 has 96 divisors (see below), whose sum is σ = 16707600. Its totient is φ = 1826304.

The previous prime is 5641343. The next prime is 5641369. The reversal of 5641344 is 4431465.

5641344 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5641343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67927 + ... + 68009.

Almost surely, 2^5641344 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 5641344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8353800).

5641344 is an abundant number, since it is smaller than the sum of its proper divisors (11066256).

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

5641344 is a wasteful number, since it uses less digits than its factorization.

5641344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 147 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5641344 is about 2375.1513635977. The cubic root of 5641344 is about 178.0167471513.

The spelling of 5641344 in words is "five million, six hundred forty-one thousand, three hundred forty-four".