543489117 has 8 divisors (see below), whose sum is σ = 748028160. Its totient is φ = 350638080.

The previous prime is 543489113. The next prime is 543489119. The reversal of 543489117 is 711984345.

It is a happy number.

543489117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 543489117 - 2² = 543489113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543489113) 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, 2921892 + ... + 2922077.

It is an arithmetic number, because the mean of its divisors is an integer number (93503520).

Almost surely, 2^543489117 is an apocalyptic number.

It is an amenable number.

543489117 is a deficient number, since it is larger than the sum of its proper divisors (204539043).

543489117 is a wasteful number, since it uses less digits than its factorization.

543489117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5844003.

The product of its digits is 120960, while the sum is 42.

The square root of 543489117 is about 23312.8530429032. The cubic root of 543489117 is about 816.0753952226.

The spelling of 543489117 in words is "five hundred forty-three million, four hundred eighty-nine thousand, one hundred seventeen".