9998034 has 8 divisors (see below), whose sum is σ = 19996080. Its totient is φ = 3332676.

The previous prime is 9998033. The next prime is 9998099. The reversal of 9998034 is 4308999.

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

9998034 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (9998033) by changing a digit.

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, 833164 + ... + 833175.

It is an arithmetic number, because the mean of its divisors is an integer number (2499510).

Almost surely, 2^9998034 is an apocalyptic number.

9998034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9998034 is a wasteful number, since it uses less digits than its factorization.

9998034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666344.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 9998034 is about 3161.9667929945. The cubic root of 9998034 is about 215.4293493492.

The spelling of 9998034 in words is "nine million, nine hundred ninety-eight thousand, thirty-four".