4223113 has 4 divisors (see below), whose sum is σ = 4265028. Its totient is φ = 4181200.

The previous prime is 4223083. The next prime is 4223117. The reversal of 4223113 is 3113224.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2408704 + 1814409 = 1552^2 + 1347^2 .

It is a cyclic number.

It is not a de Polignac number, because 4223113 - 2⁹ = 4222601 is a prime.

4223113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4223117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20806 + ... + 21007.

It is an arithmetic number, because the mean of its divisors is an integer number (1066257).

Almost surely, 2^4223113 is an apocalyptic number.

It is an amenable number.

4223113 is a deficient number, since it is larger than the sum of its proper divisors (41915).

4223113 is a wasteful number, since it uses less digits than its factorization.

4223113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41914.

The product of its digits is 144, while the sum is 16.

The square root of 4223113 is about 2055.0214110807. The cubic root of 4223113 is about 161.6382850710.

Adding to 4223113 its reverse (3113224), we get a palindrome (7336337).

The spelling of 4223113 in words is "four million, two hundred twenty-three thousand, one hundred thirteen".