572542322 has 16 divisors (see below), whose sum is σ = 937868544. Its totient is φ = 259974000.

The previous prime is 572542319. The next prime is 572542339. The reversal of 572542322 is 223245275.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8672 + ... + 34932.

It is an arithmetic number, because the mean of its divisors is an integer number (58616784).

Almost surely, 2^572542322 is an apocalyptic number.

572542322 is a deficient number, since it is larger than the sum of its proper divisors (365326222).

572542322 is a wasteful number, since it uses less digits than its factorization.

572542322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27265.

The product of its digits is 33600, while the sum is 32.

The square root of 572542322 is about 23927.8566110715. The cubic root of 572542322 is about 830.3653116825.

Adding to 572542322 its reverse (223245275), we get a palindrome (795787597).

The spelling of 572542322 in words is "five hundred seventy-two million, five hundred forty-two thousand, three hundred twenty-two".