9984902 has 8 divisors (see below), whose sum is σ = 14991912. Its totient is φ = 4987600.

The previous prime is 9984893. The next prime is 9984913. The reversal of 9984902 is 2094899.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 9984902.

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 in 3 ways as a sum of consecutive naturals, for example, 1277 + ... + 4647.

It is an arithmetic number, because the mean of its divisors is an integer number (1873989).

Almost surely, 2^9984902 is an apocalyptic number.

9984902 is a deficient number, since it is larger than the sum of its proper divisors (5007010).

9984902 is a wasteful number, since it uses less digits than its factorization.

9984902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4854.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 9984902 is about 3159.8895550319. The cubic root of 9984902 is about 215.3349888739.

The spelling of 9984902 in words is "nine million, nine hundred eighty-four thousand, nine hundred two".