543222304 has 12 divisors (see below), whose sum is σ = 1069468974. Its totient is φ = 271611136.

The previous prime is 543222289. The next prime is 543222313. The reversal of 543222304 is 403222345.

It can be written as a sum of positive squares in only one way, i.e., 508412304 + 34810000 = 22548^2 + 5900^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8487817 + ... + 8487880.

Almost surely, 2^543222304 is an apocalyptic number.

It is an amenable number.

543222304 is a deficient number, since it is larger than the sum of its proper divisors (526246670).

543222304 is a wasteful number, since it uses less digits than its factorization.

543222304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16975707 (or 16975699 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 543222304 is about 23307.1298962356. The cubic root of 543222304 is about 815.9418291225.

Adding to 543222304 its reverse (403222345), we get a palindrome (946444649).

The spelling of 543222304 in words is "five hundred forty-three million, two hundred twenty-two thousand, three hundred four".