4222113 has 16 divisors (see below), whose sum is σ = 6497280. Its totient is φ = 2388816.

The previous prime is 4222093. The next prime is 4222117. The reversal of 4222113 is 3112224.

It is not a de Polignac number, because 4222113 - 2²⁰ = 3173537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4222092 and 4222101.

It is not an unprimeable number, because it can be changed into a prime (4222117) 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, 1308 + ... + 3186.

It is an arithmetic number, because the mean of its divisors is an integer number (406080).

Almost surely, 2^4222113 is an apocalyptic number.

It is an amenable number.

4222113 is a deficient number, since it is larger than the sum of its proper divisors (2275167).

4222113 is a wasteful number, since it uses less digits than its factorization.

4222113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1996.

The product of its digits is 96, while the sum is 15.

The square root of 4222113 is about 2054.7780902083. The cubic root of 4222113 is about 161.6255258382.

Adding to 4222113 its reverse (3112224), we get a palindrome (7334337).

It can be divided in two parts, 42 and 22113, that added together give a triangular number (22155 = T₂₁₀).

The spelling of 4222113 in words is "four million, two hundred twenty-two thousand, one hundred thirteen".