4224513 has 8 divisors (see below), whose sum is σ = 5684800. Its totient is φ = 2790288.

The previous prime is 4224511. The next prime is 4224529. The reversal of 4224513 is 3154224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4224513 - 2¹ = 4224511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4224513.

It is not an unprimeable number, because it can be changed into a prime (4224511) 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 7 ways as a sum of consecutive naturals, for example, 6133 + ... + 6786.

It is an arithmetic number, because the mean of its divisors is an integer number (710600).

Almost surely, 2^4224513 is an apocalyptic number.

It is an amenable number.

4224513 is a deficient number, since it is larger than the sum of its proper divisors (1460287).

4224513 is a wasteful number, since it uses less digits than its factorization.

4224513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13031.

The product of its digits is 960, while the sum is 21.

The square root of 4224513 is about 2055.3620119093. The cubic root of 4224513 is about 161.6561446134.

Adding to 4224513 its reverse (3154224), we get a palindrome (7378737).

The spelling of 4224513 in words is "four million, two hundred twenty-four thousand, five hundred thirteen".