22114165 has 8 divisors (see below), whose sum is σ = 26569728. Its totient is φ = 17669520.

The previous prime is 22114159. The next prime is 22114177. The reversal of 22114165 is 56141122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-22114165 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 2724 + ... + 7186.

It is an arithmetic number, because the mean of its divisors is an integer number (3321216).

Almost surely, 2^22114165 is an apocalyptic number.

It is an amenable number.

22114165 is a deficient number, since it is larger than the sum of its proper divisors (4455563).

22114165 is an equidigital number, since it uses as much as digits as its factorization.

22114165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459.

The product of its digits is 480, while the sum is 22.

The square root of 22114165 is about 4702.5700420089. The cubic root of 22114165 is about 280.6877861938.

Adding to 22114165 its reverse (56141122), we get a palindrome (78255287).

The spelling of 22114165 in words is "twenty-two million, one hundred fourteen thousand, one hundred sixty-five".