9994902 has 16 divisors (see below), whose sum is σ = 20107440. Its totient is φ = 3312032.

The previous prime is 9994871. The next prime is 9994913. The reversal of 9994902 is 2094999.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 3777 + ... + 5852.

It is an arithmetic number, because the mean of its divisors is an integer number (1256715).

Almost surely, 2^9994902 is an apocalyptic number.

9994902 is an abundant number, since it is smaller than the sum of its proper divisors (10112538).

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

9994902 is a wasteful number, since it uses less digits than its factorization.

9994902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9807.

The product of its (nonzero) digits is 52488, while the sum is 42.

The square root of 9994902 is about 3161.4714928337. The cubic root of 9994902 is about 215.4068517532.

The spelling of 9994902 in words is "nine million, nine hundred ninety-four thousand, nine hundred two".