533106223 has 4 divisors (see below), whose sum is σ = 574114408. Its totient is φ = 492098040.

The previous prime is 533106187. The next prime is 533106257. The reversal of 533106223 is 322601335.

It is a happy number.

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 533106223 - 2⁹ = 533105711 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 (533106263) 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, 20504073 + ... + 20504098.

It is an arithmetic number, because the mean of its divisors is an integer number (143528602).

Almost surely, 2^533106223 is an apocalyptic number.

533106223 is a deficient number, since it is larger than the sum of its proper divisors (41008185).

533106223 is a wasteful number, since it uses less digits than its factorization.

533106223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41008184.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 533106223 is about 23089.0931610577. The cubic root of 533106223 is about 810.8451388231.

Adding to 533106223 its reverse (322601335), we get a palindrome (855707558).

The spelling of 533106223 in words is "five hundred thirty-three million, one hundred six thousand, two hundred twenty-three".