5224013 has 4 divisors (see below), whose sum is σ = 5451168. Its totient is φ = 4996860.

The previous prime is 5224001. The next prime is 5224073. The reversal of 5224013 is 3104225.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5224013 - 2⁴ = 5223997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5223982 and 5224000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113543 + ... + 113588.

It is an arithmetic number, because the mean of its divisors is an integer number (1362792).

Almost surely, 2^5224013 is an apocalyptic number.

It is an amenable number.

5224013 is a deficient number, since it is larger than the sum of its proper divisors (227155).

5224013 is a wasteful number, since it uses less digits than its factorization.

5224013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227154.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5224013 is about 2285.6099842274. The cubic root of 5224013 is about 173.5140911022.

Adding to 5224013 its reverse (3104225), we get a palindrome (8328238).

The spelling of 5224013 in words is "five million, two hundred twenty-four thousand, thirteen".