535838269 has 2 divisors, whose sum is σ = 535838270. Its totient is φ = 535838268.

The previous prime is 535838201. The next prime is 535838293. The reversal of 535838269 is 962838535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 360620100 + 175218169 = 18990^2 + 13237^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-535838269 is a prime.

It is a super-2 number, since 2×535838269² = 574245301049832722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535838299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267919134 + 267919135.

It is an arithmetic number, because the mean of its divisors is an integer number (267919135).

Almost surely, 2^535838269 is an apocalyptic number.

It is an amenable number.

535838269 is a deficient number, since it is larger than the sum of its proper divisors (1).

535838269 is an equidigital number, since it uses as much as digits as its factorization.

535838269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1555200, while the sum is 49.

The square root of 535838269 is about 23148.1806844512. The cubic root of 535838269 is about 812.2279105972.

The spelling of 535838269 in words is "five hundred thirty-five million, eight hundred thirty-eight thousand, two hundred sixty-nine".