9049348880 has 640 divisors, whose sum is σ = 28798156800. Its totient is φ = 2587852800.

The previous prime is 9049348879. The next prime is 9049348883. The reversal of 9049348880 is 888439409.

It is not an unprimeable number, because it can be changed into a prime (9049348883) by changing a digit.

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, 114548681 + ... + 114548759.

It is an arithmetic number, because the mean of its divisors is an integer number (44997120).

Almost surely, 2^9049348880 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 9049348880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14399078400).

9049348880 is an abundant number, since it is smaller than the sum of its proper divisors (19748807920).

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

9049348880 is a wasteful number, since it uses less digits than its factorization.

9049348880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 53.

The square root of 9049348880 is about 95128.0656799033. The cubic root of 9049348880 is about 2083.8787400755.

The spelling of 9049348880 in words is "nine billion, forty-nine million, three hundred forty-eight thousand, eight hundred eighty".