535264663 has 2 divisors, whose sum is σ = 535264664. Its totient is φ = 535264662.

The previous prime is 535264661. The next prime is 535264679. The reversal of 535264663 is 366462535.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 535264663 - 2¹ = 535264661 is a prime.

Together with 535264661, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535264661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267632331 + 267632332.

It is an arithmetic number, because the mean of its divisors is an integer number (267632332).

Almost surely, 2^535264663 is an apocalyptic number.

535264663 is a deficient number, since it is larger than the sum of its proper divisors (1).

535264663 is an equidigital number, since it uses as much as digits as its factorization.

535264663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 40.

The square root of 535264663 is about 23135.7874947018. The cubic root of 535264663 is about 811.9379816053.

The spelling of 535264663 in words is "five hundred thirty-five million, two hundred sixty-four thousand, six hundred sixty-three".