8663088485 has 8 divisors (see below), whose sum is σ = 10538113560. Its totient is φ = 6835532544.

The previous prime is 8663088479. The next prime is 8663088491. The reversal of 8663088485 is 5848803668.

It is an interprime number because it is at equal distance from previous prime (8663088479) and next prime (8663088491).

It can be written as a sum of positive squares in 4 ways, for example, as 583415716 + 8079672769 = 24154^2 + 89887^2 .

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 8663088485 - 2²⁰ = 8662039909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8663088485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11866880 + ... + 11867609.

It is an arithmetic number, because the mean of its divisors is an integer number (1317264195).

Almost surely, 2^8663088485 is an apocalyptic number.

It is an amenable number.

8663088485 is a deficient number, since it is larger than the sum of its proper divisors (1875025075).

8663088485 is a wasteful number, since it uses less digits than its factorization.

8663088485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23734567.

The product of its (nonzero) digits is 8847360, while the sum is 56.

The square root of 8663088485 is about 93075.7137227537. The cubic root of 8663088485 is about 2053.7973229684.

The spelling of 8663088485 in words is "eight billion, six hundred sixty-three million, eighty-eight thousand, four hundred eighty-five".