543234053 has 8 divisors (see below), whose sum is σ = 549213696. Its totient is φ = 537275200.

The previous prime is 543234023. The next prime is 543234067. The reversal of 543234053 is 350432345.

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 543234053 - 2⁸ = 543233797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543234023) 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, 50588 + ... + 60378.

It is an arithmetic number, because the mean of its divisors is an integer number (68651712).

Almost surely, 2^543234053 is an apocalyptic number.

It is an amenable number.

543234053 is a deficient number, since it is larger than the sum of its proper divisors (5979643).

543234053 is a wasteful number, since it uses less digits than its factorization.

543234053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10395.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 543234053 is about 23307.3819422088. The cubic root of 543234053 is about 815.9477115708.

Adding to 543234053 its reverse (350432345), we get a palindrome (893666398).

The spelling of 543234053 in words is "five hundred forty-three million, two hundred thirty-four thousand, fifty-three".