9953539232 has 48 divisors (see below), whose sum is σ = 24118198272. Its totient is φ = 3937662720.

The previous prime is 9953539171. The next prime is 9953539249. The reversal of 9953539232 is 2329353599.

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, 1706144 + ... + 1711967.

It is an arithmetic number, because the mean of its divisors is an integer number (502462464).

Almost surely, 2^9953539232 is an apocalyptic number.

It is an amenable number.

9953539232 is an abundant number, since it is smaller than the sum of its proper divisors (14164659040).

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

9953539232 is a wasteful number, since it uses less digits than its factorization.

9953539232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418141 (or 3418133 counting only the distinct ones).

The product of its digits is 1968300, while the sum is 50.

The square root of 9953539232 is about 99767.4257059888. The cubic root of 9953539232 is about 2151.0929530103.

The spelling of 9953539232 in words is "nine billion, nine hundred fifty-three million, five hundred thirty-nine thousand, two hundred thirty-two".