533241769 has 2 divisors, whose sum is σ = 533241770. Its totient is φ = 533241768.

The previous prime is 533241739. The next prime is 533241773. The reversal of 533241769 is 967142335.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 327175744 + 206066025 = 18088^2 + 14355^2 .

It is a cyclic number.

It is not a de Polignac number, because 533241769 - 2⁹ = 533241257 is a prime.

It is a super-2 number, since 2×533241769² = 568693568412498722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (533241739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266620884 + 266620885.

It is an arithmetic number, because the mean of its divisors is an integer number (266620885).

Almost surely, 2^533241769 is an apocalyptic number.

It is an amenable number.

533241769 is a deficient number, since it is larger than the sum of its proper divisors (1).

533241769 is an equidigital number, since it uses as much as digits as its factorization.

533241769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 40.

The square root of 533241769 is about 23092.0282565218. The cubic root of 533241769 is about 810.9138540227.

The spelling of 533241769 in words is "five hundred thirty-three million, two hundred forty-one thousand, seven hundred sixty-nine".