8885725760 has 28 divisors (see below), whose sum is σ = 21159135228. Its totient is φ = 3554290176.

The previous prime is 8885725747. The next prime is 8885725781. The reversal of 8885725760 is 675275888.

It can be written as a sum of positive squares in 2 ways, for example, as 2819185216 + 6066540544 = 53096^2 + 77888^2 .

It is a super-2 number, since 2×8885725760² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8885725696 and 8885725705.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13883627 + ... + 13884266.

It is an arithmetic number, because the mean of its divisors is an integer number (755683401).

Almost surely, 2^8885725760 is an apocalyptic number.

8885725760 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8885725760 is an abundant number, since it is smaller than the sum of its proper divisors (12273409468).

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

8885725760 is a wasteful number, since it uses less digits than its factorization.

8885725760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27767910 (or 27767900 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 56.

The square root of 8885725760 is about 94264.1276414310. The cubic root of 8885725760 is about 2071.2425937282.

The spelling of 8885725760 in words is "eight billion, eight hundred eighty-five million, seven hundred twenty-five thousand, seven hundred sixty".