575667763 has 4 divisors (see below), whose sum is σ = 628001208. Its totient is φ = 523334320.

The previous prime is 575667761. The next prime is 575667773. The reversal of 575667763 is 367766575.

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 575667763 - 2¹ = 575667761 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 575667763.

It is not an unprimeable number, because it can be changed into a prime (575667761) 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, 26166706 + ... + 26166727.

It is an arithmetic number, because the mean of its divisors is an integer number (157000302).

Almost surely, 2^575667763 is an apocalyptic number.

575667763 is a deficient number, since it is larger than the sum of its proper divisors (52333445).

575667763 is a wasteful number, since it uses less digits than its factorization.

575667763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52333444.

The product of its digits is 5556600, while the sum is 52.

The square root of 575667763 is about 23993.0773974495. The cubic root of 575667763 is about 831.8735260440.

The spelling of 575667763 in words is "five hundred seventy-five million, six hundred sixty-seven thousand, seven hundred sixty-three".