5224448 has 24 divisors (see below), whose sum is σ = 10450440. Its totient is φ = 2611200.

The previous prime is 5224447. The next prime is 5224451. The reversal of 5224448 is 8444225.

It is a self number, because there is not a number n which added to its sum of digits gives 5224448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 773 + ... + 3323.

It is an arithmetic number, because the mean of its divisors is an integer number (435435).

Almost surely, 2^5224448 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 5224448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5225220).

5224448 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5224448 is an equidigital number, since it uses as much as digits as its factorization.

5224448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573 (or 2553 counting only the distinct ones).

The product of its digits is 10240, while the sum is 29.

The square root of 5224448 is about 2285.7051428389. The cubic root of 5224448 is about 173.5189071019.

The spelling of 5224448 in words is "five million, two hundred twenty-four thousand, four hundred forty-eight".