9938012 has 24 divisors (see below), whose sum is σ = 20160000. Its totient is φ = 4198320.

The previous prime is 9937997. The next prime is 9938017. The reversal of 9938012 is 2108399.

9938012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 9938012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9938017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 512 + ... + 4487.

It is an arithmetic number, because the mean of its divisors is an integer number (840000).

Almost surely, 2^9938012 is an apocalyptic number.

It is an amenable number.

9938012 is an abundant number, since it is smaller than the sum of its proper divisors (10221988).

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

9938012 is a wasteful number, since it uses less digits than its factorization.

9938012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5081 (or 5079 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 9938012 is about 3152.4612606660. The cubic root of 9938012 is about 214.9973823370.

The spelling of 9938012 in words is "nine million, nine hundred thirty-eight thousand, twelve".