9868035852 has 72 divisors (see below), whose sum is σ = 26272209600. Its totient is φ = 3114423648.

The previous prime is 9868035817. The next prime is 9868035857. The reversal of 9868035852 is 2585308689.

It is not an unprimeable number, because it can be changed into a prime (9868035857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1679023 + ... + 1684889.

It is an arithmetic number, because the mean of its divisors is an integer number (364891800).

Almost surely, 2^9868035852 is an apocalyptic number.

It is an amenable number.

9868035852 is an abundant number, since it is smaller than the sum of its proper divisors (16404173748).

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

9868035852 is a wasteful number, since it uses less digits than its factorization.

9868035852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8355 (or 8350 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The square root of 9868035852 is about 99337.9879602964. The cubic root of 9868035852 is about 2144.9157565493.

The spelling of 9868035852 in words is "nine billion, eight hundred sixty-eight million, thirty-five thousand, eight hundred fifty-two".