8853688871 has 16 divisors (see below), whose sum is σ = 9215065440. Its totient is φ = 8500254720.

The previous prime is 8853688861. The next prime is 8853688897. The reversal of 8853688871 is 1788863588.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 8853688871 - 2²⁶ = 8786580007 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 (8853688861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705665 + ... + 718101.

It is an arithmetic number, because the mean of its divisors is an integer number (575941590).

Almost surely, 2^8853688871 is an apocalyptic number.

8853688871 is a deficient number, since it is larger than the sum of its proper divisors (361376569).

8853688871 is a wasteful number, since it uses less digits than its factorization.

8853688871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12754.

The product of its digits is 20643840, while the sum is 62.

The square root of 8853688871 is about 94094.0426966553. The cubic root of 8853688871 is about 2068.7503539811.

The spelling of 8853688871 in words is "eight billion, eight hundred fifty-three million, six hundred eighty-eight thousand, eight hundred seventy-one".