5564320 has 48 divisors (see below), whose sum is σ = 13335840. Its totient is φ = 2193664.

The previous prime is 5564297. The next prime is 5564323. The reversal of 5564320 is 234655.

5564320 = T₂ + T₃ + ... + T₃₂₁.

5564320 is nontrivially palindromic in base 11.

It is not an unprimeable number, because it can be changed into a prime (5564323) 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 7 ways as a sum of consecutive naturals, for example, 13071 + ... + 13489.

It is an arithmetic number, because the mean of its divisors is an integer number (277830).

Almost surely, 2^5564320 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 5564320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6667920).

5564320 is an abundant number, since it is smaller than the sum of its proper divisors (7771520).

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

5564320 is a wasteful number, since it uses less digits than its factorization.

5564320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517 (or 509 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5564320 is about 2358.8810906869. The cubic root of 5564320 is about 177.2028487161.

Adding to 5564320 its reverse (234655), we get a palindrome (5798975).

The spelling of 5564320 in words is "five million, five hundred sixty-four thousand, three hundred twenty".