543214241 has 8 divisors (see below), whose sum is σ = 546506664. Its totient is φ = 539930880.

The previous prime is 543214229. The next prime is 543214303. The reversal of 543214241 is 142412345.

It can be written as a sum of positive squares in 4 ways, for example, as 53875600 + 489338641 = 7340^2 + 22121^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 543214241 - 2¹⁴ = 543197857 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 543214241.

It is not an unprimeable number, because it can be changed into a prime (543214741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145895 + ... + 149571.

It is an arithmetic number, because the mean of its divisors is an integer number (68313333).

Almost surely, 2^543214241 is an apocalyptic number.

It is an amenable number.

543214241 is a deficient number, since it is larger than the sum of its proper divisors (3292423).

543214241 is a wasteful number, since it uses less digits than its factorization.

543214241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4531.

The product of its digits is 3840, while the sum is 26.

The square root of 543214241 is about 23306.9569227731. The cubic root of 543214241 is about 815.9377921187.

Adding to 543214241 its reverse (142412345), we get a palindrome (685626586).

The spelling of 543214241 in words is "five hundred forty-three million, two hundred fourteen thousand, two hundred forty-one".