543043052 has 6 divisors (see below), whose sum is σ = 950325348. Its totient is φ = 271521524.

The previous prime is 543043049. The next prime is 543043057. The reversal of 543043052 is 250340345.

543043052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (543043057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67880378 + ... + 67880385.

It is an arithmetic number, because the mean of its divisors is an integer number (158387558).

Almost surely, 2^543043052 is an apocalyptic number.

It is an amenable number.

543043052 is a deficient number, since it is larger than the sum of its proper divisors (407282296).

543043052 is a wasteful number, since it uses less digits than its factorization.

543043052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135760767 (or 135760765 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 543043052 is about 23303.2841462314. The cubic root of 543043052 is about 815.8520713357.

Adding to 543043052 its reverse (250340345), we get a palindrome (793383397).

The spelling of 543043052 in words is "five hundred forty-three million, forty-three thousand, fifty-two".