575222922 has 12 divisors (see below), whose sum is σ = 1246316370. Its totient is φ = 191740968.

The previous prime is 575222899. The next prime is 575222953. The reversal of 575222922 is 229222575.

It can be written as a sum of positive squares in only one way, i.e., 404371881 + 170851041 = 20109^2 + 13071^2 .

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 5 ways as a sum of consecutive naturals, for example, 15978397 + ... + 15978432.

Almost surely, 2^575222922 is an apocalyptic number.

575222922 is an abundant number, since it is smaller than the sum of its proper divisors (671093448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

575222922 is a wasteful number, since it uses less digits than its factorization.

575222922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31956837 (or 31956834 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 575222922 is about 23983.8054111519. The cubic root of 575222922 is about 831.6591970892.

The spelling of 575222922 in words is "five hundred seventy-five million, two hundred twenty-two thousand, nine hundred twenty-two".