535888393 has 2 divisors, whose sum is σ = 535888394. Its totient is φ = 535888392.

The previous prime is 535888391. The next prime is 535888411. The reversal of 535888393 is 393888535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 368755209 + 167133184 = 19203^2 + 12928^2 .

It is a cyclic number.

It is not a de Polignac number, because 535888393 - 2¹ = 535888391 is a prime.

Together with 535888391, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 535888393.

It is not a weakly prime, because it can be changed into another prime (535888391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267944196 + 267944197.

It is an arithmetic number, because the mean of its divisors is an integer number (267944197).

Almost surely, 2^535888393 is an apocalyptic number.

It is an amenable number.

535888393 is a deficient number, since it is larger than the sum of its proper divisors (1).

535888393 is an equidigital number, since it uses as much as digits as its factorization.

535888393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3110400, while the sum is 52.

The square root of 535888393 is about 23149.2633360114. The cubic root of 535888393 is about 812.2532359269.

The spelling of 535888393 in words is "five hundred thirty-five million, eight hundred eighty-eight thousand, three hundred ninety-three".