9994112 has 16 divisors (see below), whose sum is σ = 19910400. Its totient is φ = 4996992.

The previous prime is 9994109. The next prime is 9994139. The reversal of 9994112 is 2114999.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38912 + ... + 39167.

It is an arithmetic number, because the mean of its divisors is an integer number (1244400).

Almost surely, 2^9994112 is an apocalyptic number.

It is an amenable number.

9994112 is a deficient number, since it is larger than the sum of its proper divisors (9916288).

9994112 is an equidigital number, since it uses as much as digits as its factorization.

9994112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78093 (or 78081 counting only the distinct ones).

The product of its digits is 5832, while the sum is 35.

The square root of 9994112 is about 3161.3465485454. The cubic root of 9994112 is about 215.4011763299.

The spelling of 9994112 in words is "nine million, nine hundred ninety-four thousand, one hundred twelve".