22522341 has 8 divisors (see below), whose sum is σ = 30056544. Its totient is φ = 15001520.

The previous prime is 22522327. The next prime is 22522349. The reversal of 22522341 is 14322522.

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 22522341 - 2¹⁵ = 22489573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22522349) 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, 1651 + ... + 6911.

It is an arithmetic number, because the mean of its divisors is an integer number (3757068).

Almost surely, 2^22522341 is an apocalyptic number.

It is an amenable number.

22522341 is a deficient number, since it is larger than the sum of its proper divisors (7534203).

22522341 is a wasteful number, since it uses less digits than its factorization.

22522341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6691.

The product of its digits is 960, while the sum is 21.

The square root of 22522341 is about 4745.7708541395. The cubic root of 22522341 is about 282.4042163593.

Adding to 22522341 its reverse (14322522), we get a palindrome (36844863).

The spelling of 22522341 in words is "twenty-two million, five hundred twenty-two thousand, three hundred forty-one".