543541004 has 6 divisors (see below), whose sum is σ = 951196764. Its totient is φ = 271770500.

The previous prime is 543540979. The next prime is 543541039. The reversal of 543541004 is 400145345.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67942622 + ... + 67942629.

It is an arithmetic number, because the mean of its divisors is an integer number (158532794).

Almost surely, 2^543541004 is an apocalyptic number.

It is an amenable number.

543541004 is a deficient number, since it is larger than the sum of its proper divisors (407655760).

543541004 is a wasteful number, since it uses less digits than its factorization.

543541004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135885255 (or 135885253 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 543541004 is about 23313.9658573997. The cubic root of 543541004 is about 816.1013646826.

Adding to 543541004 its reverse (400145345), we get a palindrome (943686349).

The spelling of 543541004 in words is "five hundred forty-three million, five hundred forty-one thousand, four".