9112998 has 16 divisors (see below), whose sum is σ = 18388656. Its totient is φ = 3010560.

The previous prime is 9112997. The next prime is 9113011. The reversal of 9112998 is 8992119.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9112993) 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 7 ways as a sum of consecutive naturals, for example, 6043 + ... + 7398.

It is an arithmetic number, because the mean of its divisors is an integer number (1149291).

Almost surely, 2^9112998 is an apocalyptic number.

9112998 is an abundant number, since it is smaller than the sum of its proper divisors (9275658).

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

9112998 is a wasteful number, since it uses less digits than its factorization.

9112998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13559.

The product of its digits is 11664, while the sum is 39.

The square root of 9112998 is about 3018.7742545609. The cubic root of 9112998 is about 208.8753024000.

The spelling of 9112998 in words is "nine million, one hundred twelve thousand, nine hundred ninety-eight".