522163533 has 4 divisors (see below), whose sum is σ = 696218048. Its totient is φ = 348109020.

The previous prime is 522163493. The next prime is 522163553. The reversal of 522163533 is 335361225.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 522163533 - 2⁶ = 522163469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 522163533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522163553) 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, 87027253 + ... + 87027258.

It is an arithmetic number, because the mean of its divisors is an integer number (174054512).

Almost surely, 2^522163533 is an apocalyptic number.

It is an amenable number.

522163533 is a deficient number, since it is larger than the sum of its proper divisors (174054515).

522163533 is a wasteful number, since it uses less digits than its factorization.

522163533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174054514.

The product of its digits is 16200, while the sum is 30.

The square root of 522163533 is about 22850.8978598216. The cubic root of 522163533 is about 805.2588614921.

The spelling of 522163533 in words is "five hundred twenty-two million, one hundred sixty-three thousand, five hundred thirty-three".