4413213 has 12 divisors (see below), whose sum is σ = 7285408. Its totient is φ = 2521800.

The previous prime is 4413203. The next prime is 4413229. The reversal of 4413213 is 3123144.

It is not a de Polignac number, because 4413213 - 2⁴ = 4413197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4413203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34963 + ... + 35088.

Almost surely, 2^4413213 is an apocalyptic number.

It is an amenable number.

4413213 is a deficient number, since it is larger than the sum of its proper divisors (2872195).

4413213 is a wasteful number, since it uses less digits than its factorization.

4413213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70064 (or 70061 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 4413213 is about 2100.7648607115. The cubic root of 4413213 is about 164.0281158419.

Adding to 4413213 its reverse (3123144), we get a palindrome (7536357).

The spelling of 4413213 in words is "four million, four hundred thirteen thousand, two hundred thirteen".