543141441 has 24 divisors (see below), whose sum is σ = 794113320. Its totient is φ = 357696000.

The previous prime is 543141437. The next prime is 543141451. The reversal of 543141441 is 144141345.

It can be written as a sum of positive squares in 4 ways, for example, as 484416 + 542657025 = 696^2 + 23295^2 .

It is not a de Polignac number, because 543141441 - 2² = 543141437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (543141451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 451641 + ... + 452841.

It is an arithmetic number, because the mean of its divisors is an integer number (33088055).

Almost surely, 2^543141441 is an apocalyptic number.

It is an amenable number.

543141441 is a deficient number, since it is larger than the sum of its proper divisors (250971879).

543141441 is a wasteful number, since it uses less digits than its factorization.

543141441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777 (or 1774 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 543141441 is about 23305.3951049966. The cubic root of 543141441 is about 815.9013406167.

Adding to 543141441 its reverse (144141345), we get a palindrome (687282786).

It can be divided in two parts, 54314 and 1441, that added together give a palindrome (55755).

The spelling of 543141441 in words is "five hundred forty-three million, one hundred forty-one thousand, four hundred forty-one".