543914213 has 2 divisors, whose sum is σ = 543914214. Its totient is φ = 543914212.

The previous prime is 543914207. The next prime is 543914237. The reversal of 543914213 is 312419345.

543914213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 374732164 + 169182049 = 19358^2 + 13007^2 .

It is a cyclic number.

It is not a de Polignac number, because 543914213 - 2⁸ = 543913957 is a prime.

It is a super-2 number, since 2×543914213² = 591685342206818738, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 543914213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (543914113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271957106 + 271957107.

It is an arithmetic number, because the mean of its divisors is an integer number (271957107).

Almost surely, 2^543914213 is an apocalyptic number.

It is an amenable number.

543914213 is a deficient number, since it is larger than the sum of its proper divisors (1).

543914213 is an equidigital number, since it uses as much as digits as its factorization.

543914213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 32.

The square root of 543914213 is about 23321.9684632323. The cubic root of 543914213 is about 816.2881072274.

The spelling of 543914213 in words is "five hundred forty-three million, nine hundred fourteen thousand, two hundred thirteen".