2180282832 has 600 divisors, whose sum is σ = 8381234400. Its totient is φ = 540836352.

The previous prime is 2180282779. The next prime is 2180282833. The reversal of 2180282832 is 2382820812.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2180282833) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 15685419 + ... + 15685557.

It is an arithmetic number, because the mean of its divisors is an integer number (13968724).

Almost surely, 2^2180282832 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 2180282832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4190617200).

2180282832 is an abundant number, since it is smaller than the sum of its proper divisors (6200951568).

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

2180282832 is a wasteful number, since it uses less digits than its factorization.

2180282832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 183 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 2180282832 is about 46693.4988194288. The cubic root of 2180282832 is about 1296.6943295939.

The spelling of 2180282832 in words is "two billion, one hundred eighty million, two hundred eighty-two thousand, eight hundred thirty-two".