9409333248 has 576 divisors, whose sum is σ = 33532087680. Its totient is φ = 2579890176.

The previous prime is 9409333237. The next prime is 9409333267. The reversal of 9409333248 is 8423339049.

It is a tau number, because it is divible by the number of its divisors (576).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 128894940 + ... + 128895012.

It is an arithmetic number, because the mean of its divisors is an integer number (58215430).

Almost surely, 2^9409333248 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 9409333248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16766043840).

9409333248 is an abundant number, since it is smaller than the sum of its proper divisors (24122754432).

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

9409333248 is an equidigital number, since it uses as much as digits as its factorization.

9409333248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 122 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The square root of 9409333248 is about 97001.7177579861. The cubic root of 9409333248 is about 2111.1525525662.

The spelling of 9409333248 in words is "nine billion, four hundred nine million, three hundred thirty-three thousand, two hundred forty-eight".