575768263 has 4 divisors (see below), whose sum is σ = 658020880. Its totient is φ = 493515648.

The previous prime is 575768251. The next prime is 575768273. The reversal of 575768263 is 362867575.

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 575768263 - 2¹⁷ = 575637191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575768213) 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, 41126298 + ... + 41126311.

It is an arithmetic number, because the mean of its divisors is an integer number (164505220).

Almost surely, 2^575768263 is an apocalyptic number.

575768263 is a deficient number, since it is larger than the sum of its proper divisors (82252617).

575768263 is an equidigital number, since it uses as much as digits as its factorization.

575768263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82252616.

The product of its digits is 2116800, while the sum is 49.

The square root of 575768263 is about 23995.1716601486. The cubic root of 575768263 is about 831.9219326830.

The spelling of 575768263 in words is "five hundred seventy-five million, seven hundred sixty-eight thousand, two hundred sixty-three".