2223113 has 2 divisors, whose sum is σ = 2223114. Its totient is φ = 2223112.

The previous prime is 2223101. The next prime is 2223119. The reversal of 2223113 is 3113222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1776889 + 446224 = 1333^2 + 668^2 .

It is a cyclic number.

It is not a de Polignac number, because 2223113 - 2¹⁰ = 2222089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2223119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111556 + 1111557.

It is an arithmetic number, because the mean of its divisors is an integer number (1111557).

2^2223113 is an apocalyptic number.

It is an amenable number.

2223113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223113 is an equidigital number, since it uses as much as digits as its factorization.

2223113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72, while the sum is 14.

The square root of 2223113 is about 1491.0107310144. The cubic root of 2223113 is about 130.5130220952.

Adding to 2223113 its reverse (3113222), we get a palindrome (5336335).

The spelling of 2223113 in words is "two million, two hundred twenty-three thousand, one hundred thirteen".