535525163 has 4 divisors (see below), whose sum is σ = 535648848. Its totient is φ = 535401480.

The previous prime is 535525117. The next prime is 535525181. The reversal of 535525163 is 361525535.

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

It is a cyclic number.

It is not a de Polignac number, because 535525163 - 2¹⁶ = 535459627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (535525063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55103 + ... + 64088.

It is an arithmetic number, because the mean of its divisors is an integer number (133912212).

Almost surely, 2^535525163 is an apocalyptic number.

535525163 is a deficient number, since it is larger than the sum of its proper divisors (123685).

535525163 is a wasteful number, since it uses less digits than its factorization.

535525163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123684.

The product of its digits is 67500, while the sum is 35.

The square root of 535525163 is about 23141.4166161020. The cubic root of 535525163 is about 812.0696769179.

The spelling of 535525163 in words is "five hundred thirty-five million, five hundred twenty-five thousand, one hundred sixty-three".