9688535252 has 48 divisors (see below), whose sum is σ = 19507891200. Its totient is φ = 4163931360.

The previous prime is 9688535177. The next prime is 9688535257. The reversal of 9688535252 is 2525358869.

It is a junction number, because it is equal to n+sod(n) for n = 9688535194 and 9688535203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9688535257) 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, 426149 + ... + 448307.

It is an arithmetic number, because the mean of its divisors is an integer number (406414400).

Almost surely, 2^9688535252 is an apocalyptic number.

It is an amenable number.

9688535252 is an abundant number, since it is smaller than the sum of its proper divisors (9819355948).

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

9688535252 is a wasteful number, since it uses less digits than its factorization.

9688535252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22716 (or 22714 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 53.

The square root of 9688535252 is about 98430.3573700716. The cubic root of 9688535252 is about 2131.8306795754.

The spelling of 9688535252 in words is "nine billion, six hundred eighty-eight million, five hundred thirty-five thousand, two hundred fifty-two".