22026114 has 48 divisors (see below), whose sum is σ = 53817120. Its totient is φ = 6672600.

The previous prime is 22026113. The next prime is 22026133. The reversal of 22026114 is 41162022.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (22026113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4849 + ... + 8219.

It is an arithmetic number, because the mean of its divisors is an integer number (1121190).

Almost surely, 2^22026114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22026114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26908560).

22026114 is an abundant number, since it is smaller than the sum of its proper divisors (31791006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22026114 is a wasteful number, since it uses less digits than its factorization.

22026114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3404 (or 3387 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 22026114 is about 4693.1986959855. The cubic root of 22026114 is about 280.3147565841.

Adding to 22026114 its reverse (41162022), we get a palindrome (63188136).

The spelling of 22026114 in words is "twenty-two million, twenty-six thousand, one hundred fourteen".