22532053 has 2 divisors, whose sum is σ = 22532054. Its totient is φ = 22532052.

The previous prime is 22532051. The next prime is 22532077. The reversal of 22532053 is 35023522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12909649 + 9622404 = 3593^2 + 3102^2 .

It is a cyclic number.

It is not a de Polignac number, because 22532053 - 2¹ = 22532051 is a prime.

Together with 22532051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22532051) 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 as a sum of consecutive naturals, namely, 11266026 + 11266027.

It is an arithmetic number, because the mean of its divisors is an integer number (11266027).

Almost surely, 2^22532053 is an apocalyptic number.

It is an amenable number.

22532053 is a deficient number, since it is larger than the sum of its proper divisors (1).

22532053 is an equidigital number, since it uses as much as digits as its factorization.

22532053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 22532053 is about 4746.7939706712. The cubic root of 22532053 is about 282.4448029575. Note that the first 3 decimals are identical.

Adding to 22532053 its reverse (35023522), we get a palindrome (57555575).

The spelling of 22532053 in words is "twenty-two million, five hundred thirty-two thousand, fifty-three".