22114266 has 16 divisors (see below), whose sum is σ = 44553024. Its totient is φ = 7317344.

The previous prime is 22114249. The next prime is 22114289. The reversal of 22114266 is 66241122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12630 + ... + 14273.

It is an arithmetic number, because the mean of its divisors is an integer number (2784564).

Almost surely, 2^22114266 is an apocalyptic number.

22114266 is an abundant number, since it is smaller than the sum of its proper divisors (22438758).

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

22114266 is a wasteful number, since it uses less digits than its factorization.

22114266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27045.

The product of its digits is 1152, while the sum is 24.

The square root of 22114266 is about 4702.5807808054. The cubic root of 22114266 is about 280.6882135130.

Adding to 22114266 its reverse (66241122), we get a palindrome (88355388).

The spelling of 22114266 in words is "twenty-two million, one hundred fourteen thousand, two hundred sixty-six".