4422130 has 16 divisors (see below), whose sum is σ = 8034840. Its totient is φ = 1752192.

The previous prime is 4422127. The next prime is 4422139. The reversal of 4422130 is 312244.

It can be written as a sum of positive squares in 4 ways, for example, as 3884841 + 537289 = 1971^2 + 733^2 .

It is not an unprimeable number, because it can be changed into a prime (4422139) 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, 939 + ... + 3118.

Almost surely, 2^4422130 is an apocalyptic number.

4422130 is a deficient number, since it is larger than the sum of its proper divisors (3612710).

4422130 is a wasteful number, since it uses less digits than its factorization.

4422130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4422130 is about 2102.8861119899. The cubic root of 4422130 is about 164.1385157338.

Adding to 4422130 its reverse (312244), we get a palindrome (4734374).

The spelling of 4422130 in words is "four million, four hundred twenty-two thousand, one hundred thirty".