575205047 has 4 divisors (see below), whose sum is σ = 609040656. Its totient is φ = 541369440.

The previous prime is 575205017. The next prime is 575205067. The reversal of 575205047 is 740502575.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 575205047 - 2¹⁰ = 575204023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 575204998 and 575205016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575205017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16917779 + ... + 16917812.

It is an arithmetic number, because the mean of its divisors is an integer number (152260164).

Almost surely, 2^575205047 is an apocalyptic number.

575205047 is a deficient number, since it is larger than the sum of its proper divisors (33835609).

575205047 is a wasteful number, since it uses less digits than its factorization.

575205047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33835608.

The product of its (nonzero) digits is 49000, while the sum is 35.

The square root of 575205047 is about 23983.4327609706. The cubic root of 575205047 is about 831.6505824220.

The spelling of 575205047 in words is "five hundred seventy-five million, two hundred five thousand, forty-seven".