8994002 has 8 divisors (see below), whose sum is σ = 13956300. Its totient is φ = 4341904.

The previous prime is 8993981. The next prime is 8994017. The reversal of 8994002 is 2004998.

It is a Cunningham number, because it is equal to 2999²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 8994001 + 1 = 2999^2 + 1^2 .

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 8994002.

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, 77477 + ... + 77592.

Almost surely, 2^8994002 is an apocalyptic number.

8994002 is a deficient number, since it is larger than the sum of its proper divisors (4962298).

8994002 is a wasteful number, since it uses less digits than its factorization.

8994002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155100.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 8994002 is about 2999.0001667222. Note that the first 3 decimals coincide. The cubic root of 8994002 is about 207.9621633593.

The spelling of 8994002 in words is "eight million, nine hundred ninety-four thousand, two".