533223523 has 8 divisors (see below), whose sum is σ = 612061280. Its totient is φ = 455051520.

The previous prime is 533223443. The next prime is 533223527. The reversal of 533223523 is 325322335.

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

It is a de Polignac number, because none of the positive numbers 2^k-533223523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 533223491 and 533223500.

It is not an unprimeable number, because it can be changed into a prime (533223527) 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, 164718 + ... + 167923.

It is an arithmetic number, because the mean of its divisors is an integer number (76507660).

Almost surely, 2^533223523 is an apocalyptic number.

533223523 is a deficient number, since it is larger than the sum of its proper divisors (78837757).

533223523 is a wasteful number, since it uses less digits than its factorization.

533223523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332877.

The product of its digits is 16200, while the sum is 28.

The square root of 533223523 is about 23091.6331817392. The cubic root of 533223523 is about 810.9046048705.

Adding to 533223523 its reverse (325322335), we get a palindrome (858545858).

The spelling of 533223523 in words is "five hundred thirty-three million, two hundred twenty-three thousand, five hundred twenty-three".