22096230 has 64 divisors (see below), whose sum is σ = 58242240. Its totient is φ = 5331456.

The previous prime is 22096229. The next prime is 22096241. The reversal of 22096230 is 3269022.

It is a self number, because there is not a number n which added to its sum of digits gives 22096230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20136 + ... + 21204.

It is an arithmetic number, because the mean of its divisors is an integer number (910035).

Almost surely, 2^22096230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22096230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29121120).

22096230 is an abundant number, since it is smaller than the sum of its proper divisors (36146010).

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

22096230 is a wasteful number, since it uses less digits than its factorization.

22096230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 22096230 is about 4700.6627192344. The cubic root of 22096230 is about 280.6118846621.

The spelling of 22096230 in words is "twenty-two million, ninety-six thousand, two hundred thirty".