543042413 has 2 divisors, whose sum is σ = 543042414. Its totient is φ = 543042412.

The previous prime is 543042361. The next prime is 543042419. The reversal of 543042413 is 314240345.

543042413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 373339684 + 169702729 = 19322^2 + 13027^2 .

It is a cyclic number.

It is not a de Polignac number, because 543042413 - 2⁶ = 543042349 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (543042419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271521206 + 271521207.

It is an arithmetic number, because the mean of its divisors is an integer number (271521207).

Almost surely, 2^543042413 is an apocalyptic number.

It is an amenable number.

543042413 is a deficient number, since it is larger than the sum of its proper divisors (1).

543042413 is an equidigital number, since it uses as much as digits as its factorization.

543042413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 543042413 is about 23303.2704357135. The cubic root of 543042413 is about 815.8517513306.

Adding to 543042413 its reverse (314240345), we get a palindrome (857282758).

The spelling of 543042413 in words is "five hundred forty-three million, forty-two thousand, four hundred thirteen".