9098400000 has 432 divisors, whose sum is σ = 32190939648. Its totient is φ = 2273280000.

The previous prime is 9098399993. The next prime is 9098400001. The reversal of 9098400000 is 48909.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9098400001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40799889 + ... + 40800111.

It is an arithmetic number, because the mean of its divisors is an integer number (74516064).

Almost surely, 2^9098400000 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 9098400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16095469824).

9098400000 is an abundant number, since it is smaller than the sum of its proper divisors (23092539648).

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

9098400000 is an equidigital number, since it uses as much as digits as its factorization.

9098400000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 9098400000 is about 95385.5334943407. The cubic root of 9098400000 is about 2087.6371119616.

Adding to 9098400000 its reverse (48909), we get a palindrome (9098448909).

The spelling of 9098400000 in words is "nine billion, ninety-eight million, four hundred thousand".