2380185216 has 128 divisors (see below), whose sum is σ = 7072924800. Its totient is φ = 787968000.

The previous prime is 2380185193. The next prime is 2380185217. The reversal of 2380185216 is 6125810832.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2380185217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 519576 + ... + 524136.

It is an arithmetic number, because the mean of its divisors is an integer number (55257225).

Almost surely, 2^2380185216 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 2380185216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3536462400).

2380185216 is an abundant number, since it is smaller than the sum of its proper divisors (4692739584).

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

2380185216 is a wasteful number, since it uses less digits than its factorization.

2380185216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4735 (or 4717 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 2380185216 is about 48787.1419125982. The cubic root of 2380185216 is about 1335.1710827330.

The spelling of 2380185216 in words is "two billion, three hundred eighty million, one hundred eighty-five thousand, two hundred sixteen".