506204223 has 48 divisors (see below), whose sum is σ = 830833920. Its totient is φ = 267609600.

The previous prime is 506204203. The next prime is 506204233. The reversal of 506204223 is 322402605.

It is not a de Polignac number, because 506204223 - 2⁵ = 506204191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 506204193 and 506204202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506204203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3641688 + ... + 3641826.

It is an arithmetic number, because the mean of its divisors is an integer number (17309040).

Almost surely, 2^506204223 is an apocalyptic number.

506204223 is a deficient number, since it is larger than the sum of its proper divisors (324629697).

506204223 is a wasteful number, since it uses less digits than its factorization.

506204223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 506204223 is about 22498.9827103360. The cubic root of 506204223 is about 796.9699037820.

Adding to 506204223 its reverse (322402605), we get a palindrome (828606828).

The spelling of 506204223 in words is "five hundred six million, two hundred four thousand, two hundred twenty-three".