9912002 has 8 divisors (see below), whose sum is σ = 15347712. Its totient is φ = 4796100.

The previous prime is 9911983. The next prime is 9912017. The reversal of 9912002 is 2002199.

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

It is an unprimeable number.

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, 79874 + ... + 79997.

It is an arithmetic number, because the mean of its divisors is an integer number (1918464).

Almost surely, 2^9912002 is an apocalyptic number.

9912002 is a deficient number, since it is larger than the sum of its proper divisors (5435710).

9912002 is a wasteful number, since it uses less digits than its factorization.

9912002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159904.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 9912002 is about 3148.3332098112. Note that the first 3 decimals coincide. The cubic root of 9912002 is about 214.8096530541.

The spelling of 9912002 in words is "nine million, nine hundred twelve thousand, two".