2325785550 has 96 divisors (see below), whose sum is σ = 6310846080. Its totient is φ = 562166400.

The previous prime is 2325785513. The next prime is 2325785593. The reversal of 2325785550 is 555875232.

It is a happy number.

It is a congruent number.

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, 613561 + ... + 617339.

It is an arithmetic number, because the mean of its divisors is an integer number (65737980).

Almost surely, 2^2325785550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2325785550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3155423040).

2325785550 is an abundant number, since it is smaller than the sum of its proper divisors (3985060530).

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

2325785550 is a wasteful number, since it uses less digits than its factorization.

2325785550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178 (or 4173 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The square root of 2325785550 is about 48226.3988910638. The cubic root of 2325785550 is about 1324.9207119993.

The spelling of 2325785550 in words is "two billion, three hundred twenty-five million, seven hundred eighty-five thousand, five hundred fifty".