22866241 has 8 divisors (see below), whose sum is σ = 24265440. Its totient is φ = 21473088.

The previous prime is 22866227. The next prime is 22866257. The reversal of 22866241 is 14266822.

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

It is a cyclic number.

It is not a de Polignac number, because 22866241 - 2⁹ = 22865729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22866211) 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, 8070 + ... + 10528.

It is an arithmetic number, because the mean of its divisors is an integer number (3033180).

Almost surely, 2^22866241 is an apocalyptic number.

It is an amenable number.

22866241 is a deficient number, since it is larger than the sum of its proper divisors (1399199).

22866241 is a wasteful number, since it uses less digits than its factorization.

22866241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3023.

The product of its digits is 9216, while the sum is 31.

The square root of 22866241 is about 4781.8658492266. The cubic root of 22866241 is about 283.8343318977.

The spelling of 22866241 in words is "twenty-two million, eight hundred sixty-six thousand, two hundred forty-one".