572575049 has 4 divisors (see below), whose sum is σ = 572633364. Its totient is φ = 572516736.

The previous prime is 572575007. The next prime is 572575061. The reversal of 572575049 is 940575275.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 418939024 + 153636025 = 20468^2 + 12395^2 .

It is a cyclic number.

It is not a de Polignac number, because 572575049 - 2¹⁶ = 572509513 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (572574049) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 10412 + ... + 35405.

It is an arithmetic number, because the mean of its divisors is an integer number (143158341).

Almost surely, 2^572575049 is an apocalyptic number.

It is an amenable number.

572575049 is a deficient number, since it is larger than the sum of its proper divisors (58315).

572575049 is a wasteful number, since it uses less digits than its factorization.

572575049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58314.

The product of its (nonzero) digits is 441000, while the sum is 44.

The square root of 572575049 is about 23928.5404694896. The cubic root of 572575049 is about 830.3811328406.

The spelling of 572575049 in words is "five hundred seventy-two million, five hundred seventy-five thousand, forty-nine".