2213373 has 8 divisors (see below), whose sum is σ = 2958336. Its totient is φ = 1472000.

The previous prime is 2213363. The next prime is 2213381. The reversal of 2213373 is 3733122.

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

It is a cyclic number.

It is not a de Polignac number, because 2213373 - 2¹⁰ = 2212349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1348 + ... + 2498.

It is an arithmetic number, because the mean of its divisors is an integer number (369792).

2^2213373 is an apocalyptic number.

It is an amenable number.

2213373 is a deficient number, since it is larger than the sum of its proper divisors (744963).

2213373 is a wasteful number, since it uses less digits than its factorization.

2213373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795.

The product of its digits is 756, while the sum is 21.

The square root of 2213373 is about 1487.7409048621. The cubic root of 2213373 is about 130.3221399341.

Adding to 2213373 its reverse (3733122), we get a palindrome (5946495).

The spelling of 2213373 in words is "two million, two hundred thirteen thousand, three hundred seventy-three".