9803136 has 96 divisors (see below), whose sum is σ = 30349080. Its totient is φ = 2795520.

The previous prime is 9803093. The next prime is 9803137. The reversal of 9803136 is 6313089.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×9803136² = 192202950868992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9803137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18556 + ... + 19076.

Almost surely, 2^9803136 is an apocalyptic number.

9803136 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9803136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15174540).

9803136 is an abundant number, since it is smaller than the sum of its proper divisors (20545944).

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

9803136 is a wasteful number, since it uses less digits than its factorization.

9803136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 9803136 is about 3130.9960076627. The cubic root of 9803136 is about 214.0203200782.

The spelling of 9803136 in words is "nine million, eight hundred three thousand, one hundred thirty-six".