535313663 has 8 divisors (see below), whose sum is σ = 570942432. Its totient is φ = 500144896.

The previous prime is 535313651. The next prime is 535313689. The reversal of 535313663 is 366313535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 535313663 - 2²⁰ = 534265087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535313633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112595 + ... + 117252.

It is an arithmetic number, because the mean of its divisors is an integer number (71367804).

Almost surely, 2^535313663 is an apocalyptic number.

535313663 is a deficient number, since it is larger than the sum of its proper divisors (35628769).

535313663 is a wasteful number, since it uses less digits than its factorization.

535313663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230001.

The product of its digits is 72900, while the sum is 35.

The square root of 535313663 is about 23136.8464359342. The cubic root of 535313663 is about 811.9627567305.

The spelling of 535313663 in words is "five hundred thirty-five million, three hundred thirteen thousand, six hundred sixty-three".