8763750085 has 8 divisors (see below), whose sum is σ = 10522997496. Its totient is φ = 7006668480.

The previous prime is 8763750071. The next prime is 8763750101. The reversal of 8763750085 is 5800573678.

It can be written as a sum of positive squares in 4 ways, for example, as 568250244 + 8195499841 = 23838^2 + 90529^2 .

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

It is not a de Polignac number, because 8763750085 - 2⁷ = 8763749957 is a prime.

It is a Duffinian number.

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, 532534 + ... + 548743.

It is an arithmetic number, because the mean of its divisors is an integer number (1315374687).

Almost surely, 2^8763750085 is an apocalyptic number.

It is an amenable number.

8763750085 is a deficient number, since it is larger than the sum of its proper divisors (1759247411).

8763750085 is a wasteful number, since it uses less digits than its factorization.

8763750085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082903.

The product of its (nonzero) digits is 1411200, while the sum is 49.

The square root of 8763750085 is about 93614.9031137671. The cubic root of 8763750085 is about 2061.7214759164.

The spelling of 8763750085 in words is "eight billion, seven hundred sixty-three million, seven hundred fifty thousand, eighty-five".