22841153 has 2 divisors, whose sum is σ = 22841154. Its totient is φ = 22841152.

The previous prime is 22841129. The next prime is 22841207. The reversal of 22841153 is 35114822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22771984 + 69169 = 4772^2 + 263^2 .

It is a cyclic number.

It is not a de Polignac number, because 22841153 - 2⁶ = 22841089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (22841113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11420576 + 11420577.

It is an arithmetic number, because the mean of its divisors is an integer number (11420577).

Almost surely, 2^22841153 is an apocalyptic number.

It is an amenable number.

22841153 is a deficient number, since it is larger than the sum of its proper divisors (1).

22841153 is an equidigital number, since it uses as much as digits as its factorization.

22841153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 26.

The square root of 22841153 is about 4779.2418854877. The cubic root of 22841153 is about 283.7304897089.

Adding to 22841153 its reverse (35114822), we get a palindrome (57955975).

The spelling of 22841153 in words is "twenty-two million, eight hundred forty-one thousand, one hundred fifty-three".