572348522 has 8 divisors (see below), whose sum is σ = 869390400. Its totient is φ = 282551724.

The previous prime is 572348521. The next prime is 572348549. The reversal of 572348522 is 225843275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (572348521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1811072 + ... + 1811387.

It is an arithmetic number, because the mean of its divisors is an integer number (108673800).

Almost surely, 2^572348522 is an apocalyptic number.

572348522 is a deficient number, since it is larger than the sum of its proper divisors (297041878).

572348522 is a wasteful number, since it uses less digits than its factorization.

572348522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622540.

The product of its digits is 134400, while the sum is 38.

The square root of 572348522 is about 23923.8065951052. The cubic root of 572348522 is about 830.2716109191.

It can be divided in two parts, 57234 and 8522, that added together give a palindrome (65756).

The spelling of 572348522 in words is "five hundred seventy-two million, three hundred forty-eight thousand, five hundred twenty-two".