9298074240 has 1024 divisors, whose sum is σ = 41592499200. Its totient is φ = 1934917632.

The previous prime is 9298074229. The next prime is 9298074257. The reversal of 9298074240 is 424708929.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 127370844 + ... + 127370916.

It is an arithmetic number, because the mean of its divisors is an integer number (40617675).

Almost surely, 2^9298074240 is an apocalyptic number.

9298074240 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9298074240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20796249600).

9298074240 is an abundant number, since it is smaller than the sum of its proper divisors (32294424960).

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

9298074240 is an equidigital number, since it uses as much as digits as its factorization.

9298074240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 9298074240 is about 96426.5224925176. The cubic root of 9298074240 is about 2102.7985545777.

The spelling of 9298074240 in words is "nine billion, two hundred ninety-eight million, seventy-four thousand, two hundred forty".