2398730880 has 256 divisors, whose sum is σ = 9411091200. Its totient is φ = 506068992.

The previous prime is 2398730863. The next prime is 2398730899. The reversal of 2398730880 is 880378932.

2398730880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167856 + ... + 181584.

It is an arithmetic number, because the mean of its divisors is an integer number (36762075).

Almost surely, 2^2398730880 is an apocalyptic number.

2398730880 is a gapful number since it is divisible by the number (20) 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 2398730880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4705545600).

2398730880 is an abundant number, since it is smaller than the sum of its proper divisors (7012360320).

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

2398730880 is a wasteful number, since it uses less digits than its factorization.

2398730880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13771 (or 13759 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 2398730880 is about 48976.8402410772. The cubic root of 2398730880 is about 1338.6298611243.

The spelling of 2398730880 in words is "two billion, three hundred ninety-eight million, seven hundred thirty thousand, eight hundred eighty".