22553483 has 2 divisors, whose sum is σ = 22553484. Its totient is φ = 22553482.

The previous prime is 22553449. The next prime is 22553497. The reversal of 22553483 is 38435522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22553483 - 2⁸ = 22553227 is a prime.

It is not a weakly prime, because it can be changed into another prime (22553413) 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, 11276741 + 11276742.

It is an arithmetic number, because the mean of its divisors is an integer number (11276742).

Almost surely, 2^22553483 is an apocalyptic number.

22553483 is a deficient number, since it is larger than the sum of its proper divisors (1).

22553483 is an equidigital number, since it uses as much as digits as its factorization.

22553483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28800, while the sum is 32.

The square root of 22553483 is about 4749.0507472547. The cubic root of 22553483 is about 282.5343180174.

The spelling of 22553483 in words is "twenty-two million, five hundred fifty-three thousand, four hundred eighty-three".