543233 has 2 divisors, whose sum is σ = 543234. Its totient is φ = 543232.

The previous prime is 543227. The next prime is 543241. The reversal of 543233 is 332345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 543169 + 64 = 737^2 + 8^2 .

It is a cyclic number.

It is not a de Polignac number, because 543233 - 2⁴ = 543217 is a prime.

It is a plaindrome in base 12.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 543233.

It is not a weakly prime, because it can be changed into another prime (543203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271616 + 271617.

It is an arithmetic number, because the mean of its divisors is an integer number (271617).

2⁵⁴³²³³ is an apocalyptic number.

It is an amenable number.

543233 is a deficient number, since it is larger than the sum of its proper divisors (1).

543233 is an equidigital number, since it uses as much as digits as its factorization.

543233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080, while the sum is 20.

The square root of 543233 is about 737.0434179884. The cubic root of 543233 is about 81.5947184362.

Adding to 543233 its reverse (332345), we get a palindrome (875578).

The spelling of 543233 in words is "five hundred forty-three thousand, two hundred thirty-three".