5113224 has 48 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 1667040.

The previous prime is 5113219. The next prime is 5113231. The reversal of 5113224 is 4223115.

5113224 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×5113224² = 52290119348352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5113197 and 5113206.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2629 + ... + 4139.

It is an arithmetic number, because the mean of its divisors is an integer number (294840).

Almost surely, 2^5113224 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 5113224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7076160).

5113224 is an abundant number, since it is smaller than the sum of its proper divisors (9039096).

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

5113224 is a wasteful number, since it uses less digits than its factorization.

5113224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570 (or 1563 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 5113224 is about 2261.2439054644. The cubic root of 5113224 is about 172.2787080450.

Adding to 5113224 its reverse (4223115), we get a palindrome (9336339).

The spelling of 5113224 in words is "five million, one hundred thirteen thousand, two hundred twenty-four".