2213433 has 16 divisors (see below), whose sum is σ = 3327040. Its totient is φ = 1454112.

The previous prime is 2213423. The next prime is 2213441. The reversal of 2213433 is 3343122.

It is not a de Polignac number, because 2213433 - 2⁵ = 2213401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1410 + ... + 2532.

It is an arithmetic number, because the mean of its divisors is an integer number (207940).

2^2213433 is an apocalyptic number.

It is an amenable number.

2213433 is a deficient number, since it is larger than the sum of its proper divisors (1113607).

2213433 is a wasteful number, since it uses less digits than its factorization.

2213433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205 (or 1199 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 2213433 is about 1487.7610695270. The cubic root of 2213433 is about 130.3233175120.

Adding to 2213433 its reverse (3343122), we get a palindrome (5556555).

The spelling of 2213433 in words is "two million, two hundred thirteen thousand, four hundred thirty-three".