533225227 has 2 divisors, whose sum is σ = 533225228. Its totient is φ = 533225226.

The previous prime is 533225207. The next prime is 533225309. The reversal of 533225227 is 722522335.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-533225227 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (533225207) 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, 266612613 + 266612614.

It is an arithmetic number, because the mean of its divisors is an integer number (266612614).

Almost surely, 2^533225227 is an apocalyptic number.

533225227 is a deficient number, since it is larger than the sum of its proper divisors (1).

533225227 is an equidigital number, since it uses as much as digits as its factorization.

533225227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 31.

The square root of 533225227 is about 23091.6700781905. The cubic root of 533225227 is about 810.9054686608.

The spelling of 533225227 in words is "five hundred thirty-three million, two hundred twenty-five thousand, two hundred twenty-seven".