543476223 has 20 divisors (see below), whose sum is σ = 847160688. Its totient is φ = 346563360.

The previous prime is 543476203. The next prime is 543476231. The reversal of 543476223 is 322674345.

It is not a de Polignac number, because 543476223 - 2²⁰ = 542427647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543476203) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 143998 + ... + 147723.

Almost surely, 2^543476223 is an apocalyptic number.

543476223 is a deficient number, since it is larger than the sum of its proper divisors (303684465).

543476223 is a wasteful number, since it uses less digits than its factorization.

543476223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291756 (or 291747 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 543476223 is about 23312.5764985340. The cubic root of 543476223 is about 816.0689415151.

The spelling of 543476223 in words is "five hundred forty-three million, four hundred seventy-six thousand, two hundred twenty-three".