22534117 has 8 divisors (see below), whose sum is σ = 23332352. Its totient is φ = 21740400.

The previous prime is 22534111. The next prime is 22534123. The reversal of 22534117 is 71143522.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22534111) and next prime (22534123).

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 22534117 - 2¹⁹ = 22009829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22534091 and 22534100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22534111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11392 + ... + 13222.

It is an arithmetic number, because the mean of its divisors is an integer number (2916544).

Almost surely, 2^22534117 is an apocalyptic number.

It is an amenable number.

22534117 is a deficient number, since it is larger than the sum of its proper divisors (798235).

22534117 is a wasteful number, since it uses less digits than its factorization.

22534117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2259.

The product of its digits is 1680, while the sum is 25.

The square root of 22534117 is about 4747.0113755920. The cubic root of 22534117 is about 282.4534269427.

Adding to 22534117 its reverse (71143522), we get a palindrome (93677639).

The spelling of 22534117 in words is "twenty-two million, five hundred thirty-four thousand, one hundred seventeen".