2381425800 has 192 divisors, whose sum is σ = 8369256000. Its totient is φ = 555310080.

The previous prime is 2381425793. The next prime is 2381425811. The reversal of 2381425800 is 85241832.

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, 140166 + ... + 156234.

It is an arithmetic number, because the mean of its divisors is an integer number (43589875).

Almost surely, 2^2381425800 is an apocalyptic number.

2381425800 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 2381425800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4184628000).

2381425800 is an abundant number, since it is smaller than the sum of its proper divisors (5987830200).

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

2381425800 is a wasteful number, since it uses less digits than its factorization.

2381425800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16120 (or 16111 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 2381425800 is about 48799.8545079798. The cubic root of 2381425800 is about 1335.4030120491.

The spelling of 2381425800 in words is "two billion, three hundred eighty-one million, four hundred twenty-five thousand, eight hundred".