4422134 has 16 divisors (see below), whose sum is σ = 6855216. Its totient is φ = 2138400.

The previous prime is 4422127. The next prime is 4422139. The reversal of 4422134 is 4312244.

It is a super-2 number, since 2×4422134² = 39110538227912, which contains 22 as substring.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7904 + ... + 8444.

It is an arithmetic number, because the mean of its divisors is an integer number (428451).

Almost surely, 2^4422134 is an apocalyptic number.

4422134 is a deficient number, since it is larger than the sum of its proper divisors (2433082).

4422134 is a wasteful number, since it uses less digits than its factorization.

4422134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671.

The product of its digits is 768, while the sum is 20.

The square root of 4422134 is about 2102.8870630635. The cubic root of 4422134 is about 164.1385652238.

Adding to 4422134 its reverse (4312244), we get a palindrome (8734378).

The spelling of 4422134 in words is "four million, four hundred twenty-two thousand, one hundred thirty-four".