22528483 has 2 divisors, whose sum is σ = 22528484. Its totient is φ = 22528482.

The previous prime is 22528453. The next prime is 22528487. The reversal of 22528483 is 38482522.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22528483 - 2¹⁷ = 22397411 is a prime.

It is not a weakly prime, because it can be changed into another prime (22528487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11264241 + 11264242.

It is an arithmetic number, because the mean of its divisors is an integer number (11264242).

Almost surely, 2^22528483 is an apocalyptic number.

22528483 is a deficient number, since it is larger than the sum of its proper divisors (1).

22528483 is an equidigital number, since it uses as much as digits as its factorization.

22528483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30720, while the sum is 34.

The square root of 22528483 is about 4746.4179124894. The cubic root of 22528483 is about 282.4298852281.

The spelling of 22528483 in words is "twenty-two million, five hundred twenty-eight thousand, four hundred eighty-three".