533085361 has 2 divisors, whose sum is σ = 533085362. Its totient is φ = 533085360.

The previous prime is 533085359. The next prime is 533085383. The reversal of 533085361 is 163580335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 376360000 + 156725361 = 19400^2 + 12519^2 .

It is a cyclic number.

It is not a de Polignac number, because 533085361 - 2¹ = 533085359 is a prime.

It is a super-2 number, since 2×533085361² = 568360004225000642, which contains 22 as substring.

Together with 533085359, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (533085391) 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, 266542680 + 266542681.

It is an arithmetic number, because the mean of its divisors is an integer number (266542681).

Almost surely, 2^533085361 is an apocalyptic number.

It is an amenable number.

533085361 is a deficient number, since it is larger than the sum of its proper divisors (1).

533085361 is an equidigital number, since it uses as much as digits as its factorization.

533085361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 533085361 is about 23088.6413848888. The cubic root of 533085361 is about 810.8345617741.

The spelling of 533085361 in words is "five hundred thirty-three million, eighty-five thousand, three hundred sixty-one".