9298166328 has 96 divisors (see below), whose sum is σ = 27529407360. Its totient is φ = 2811723840.

The previous prime is 9298166291. The next prime is 9298166359. The reversal of 9298166328 is 8236618929.

It is a Cunningham number, because it is equal to 96427²-1.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 373651 + ... + 397757.

It is an arithmetic number, because the mean of its divisors is an integer number (286764660).

Almost surely, 2^9298166328 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 9298166328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13764703680).

9298166328 is an abundant number, since it is smaller than the sum of its proper divisors (18231241032).

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

9298166328 is a wasteful number, since it uses less digits than its factorization.

9298166328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24617 (or 24610 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 9298166328 is about 96426.9999948147. Note that the first 5 decimals coincide. The cubic root of 9298166328 is about 2102.8054965842.

The spelling of 9298166328 in words is "nine billion, two hundred ninety-eight million, one hundred sixty-six thousand, three hundred twenty-eight".