9832368864 has 48 divisors (see below), whose sum is σ = 25920799632. Its totient is φ = 3263382528.

The previous prime is 9832368857. The next prime is 9832368883. The reversal of 9832368864 is 4688632389.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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, 197419 + ... + 242154.

It is an arithmetic number, because the mean of its divisors is an integer number (540016659).

Almost surely, 2^9832368864 is an apocalyptic number.

It is an amenable number.

9832368864 is an abundant number, since it is smaller than the sum of its proper divisors (16088430768).

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

9832368864 is a wasteful number, since it uses less digits than its factorization.

9832368864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439819 (or 439811 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 57.

The square root of 9832368864 is about 99158.3020427438. The cubic root of 9832368864 is about 2142.3284453034.

The spelling of 9832368864 in words is "nine billion, eight hundred thirty-two million, three hundred sixty-eight thousand, eight hundred sixty-four".