535350565 has 4 divisors (see below), whose sum is σ = 642420684. Its totient is φ = 428280448.

The previous prime is 535350547. The next prime is 535350611. The reversal of 535350565 is 565053535.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 103999204 + 431351361 = 10198^2 + 20769^2 .

It is a cyclic number.

It is not a de Polignac number, because 535350565 - 2⁵ = 535350533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 53535052 + ... + 53535061.

It is an arithmetic number, because the mean of its divisors is an integer number (160605171).

Almost surely, 2^535350565 is an apocalyptic number.

It is an amenable number.

535350565 is a deficient number, since it is larger than the sum of its proper divisors (107070119).

535350565 is a wasteful number, since it uses less digits than its factorization.

535350565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107070118.

The product of its (nonzero) digits is 168750, while the sum is 37.

The square root of 535350565 is about 23137.6438947443. The cubic root of 535350565 is about 811.9814139299.

The spelling of 535350565 in words is "five hundred thirty-five million, three hundred fifty thousand, five hundred sixty-five".