8685088500 has 192 divisors, whose sum is σ = 28045704960. Its totient is φ = 2070720000.

The previous prime is 8685088493. The next prime is 8685088501. The reversal of 8685088500 is 58805868.

It is a self number, because there is not a number n which added to its sum of digits gives 8685088500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8685088501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1002186 + ... + 1010814.

It is an arithmetic number, because the mean of its divisors is an integer number (146071380).

Almost surely, 2^8685088500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8685088500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14022852480).

8685088500 is an abundant number, since it is smaller than the sum of its proper divisors (19360616460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8685088500 is a wasteful number, since it uses less digits than its factorization.

8685088500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8723 (or 8711 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 48.

The square root of 8685088500 is about 93193.8222201450. The cubic root of 8685088500 is about 2055.5344008320.

The spelling of 8685088500 in words is "eight billion, six hundred eighty-five million, eighty-eight thousand, five hundred".