9098808 has 64 divisors (see below), whose sum is σ = 24948000. Its totient is φ = 2752512.

The previous prime is 9098783. The next prime is 9098809. The reversal of 9098808 is 8088909.

It is a self number, because there is not a number n which added to its sum of digits gives 9098808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9098809) 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 15 ways as a sum of consecutive naturals, for example, 11448 + ... + 12216.

Almost surely, 2^9098808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9098808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12474000).

9098808 is an abundant number, since it is smaller than the sum of its proper divisors (15849192).

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

9098808 is a wasteful number, since it uses less digits than its factorization.

9098808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824 (or 820 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The square root of 9098808 is about 3016.4230472532. The cubic root of 9098808 is about 208.7668316833.

The spelling of 9098808 in words is "nine million, ninety-eight thousand, eight hundred eight".