575088661 has 8 divisors (see below), whose sum is σ = 657888704. Its totient is φ = 492449760.

The previous prime is 575088649. The next prime is 575088667. The reversal of 575088661 is 166880575.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 575088661 - 2¹⁹ = 574564373 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 (575088667) 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 7 ways as a sum of consecutive naturals, for example, 32535 + ... + 46996.

It is an arithmetic number, because the mean of its divisors is an integer number (82236088).

Almost surely, 2^575088661 is an apocalyptic number.

It is an amenable number.

575088661 is a deficient number, since it is larger than the sum of its proper divisors (82800043).

575088661 is a wasteful number, since it uses less digits than its factorization.

575088661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80571.

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 575088661 is about 23981.0062549510. The cubic root of 575088661 is about 831.5944870555.

The spelling of 575088661 in words is "five hundred seventy-five million, eighty-eight thousand, six hundred sixty-one".