22636053 has 12 divisors (see below), whose sum is σ = 35669088. Its totient is φ = 13718760.

The previous prime is 22636039. The next prime is 22636057. The reversal of 22636053 is 35063622.

22636053 is a `hidden beast` number, since 22 + 636 + 0 + 5 + 3 = 666.

It is not a de Polignac number, because 22636053 - 2⁵ = 22636021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22636057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114225 + ... + 114422.

It is an arithmetic number, because the mean of its divisors is an integer number (2972424).

Almost surely, 2^22636053 is an apocalyptic number.

It is an amenable number.

22636053 is a deficient number, since it is larger than the sum of its proper divisors (13033035).

22636053 is a wasteful number, since it uses less digits than its factorization.

22636053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228664 (or 228661 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 22636053 is about 4757.7361213081. The cubic root of 22636053 is about 282.8786912396.

Adding to 22636053 its reverse (35063622), we get a palindrome (57699675).

The spelling of 22636053 in words is "twenty-two million, six hundred thirty-six thousand, fifty-three".