9994136 has 16 divisors (see below), whose sum is σ = 18797400. Its totient is φ = 4981504.

The previous prime is 9994109. The next prime is 9994139. The reversal of 9994136 is 6314999.

It is a junction number, because it is equal to n+sod(n) for n = 9994093 and 9994102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9994139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1055 + ... + 4593.

Almost surely, 2^9994136 is an apocalyptic number.

It is an amenable number.

9994136 is a deficient number, since it is larger than the sum of its proper divisors (8803264).

9994136 is a wasteful number, since it uses less digits than its factorization.

9994136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898 (or 3894 counting only the distinct ones).

The product of its digits is 52488, while the sum is 41.

The square root of 9994136 is about 3161.3503443940. The cubic root of 9994136 is about 215.4013487523.

The spelling of 9994136 in words is "nine million, nine hundred ninety-four thousand, one hundred thirty-six".