543310242 has 16 divisors (see below), whose sum is σ = 1150539552. Its totient is φ = 170450240.

The previous prime is 543310237. The next prime is 543310249. The reversal of 543310242 is 242013345.

It is not an unprimeable number, because it can be changed into a prime (543310249) 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, 2663184 + ... + 2663387.

It is an arithmetic number, because the mean of its divisors is an integer number (71908722).

Almost surely, 2^543310242 is an apocalyptic number.

543310242 is an abundant number, since it is smaller than the sum of its proper divisors (607229310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

543310242 is a wasteful number, since it uses less digits than its factorization.

543310242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5326593.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 543310242 is about 23309.0163241609. The cubic root of 543310242 is about 815.9858555555.

Adding to 543310242 its reverse (242013345), we get a palindrome (785323587).

The spelling of 543310242 in words is "five hundred forty-three million, three hundred ten thousand, two hundred forty-two".