2160282 has 24 divisors (see below), whose sum is σ = 4457376. Its totient is φ = 697968.

The previous prime is 2160259. The next prime is 2160283. The reversal of 2160282 is 2820612.

2160282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2160283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8083 + ... + 8345.

It is an arithmetic number, because the mean of its divisors is an integer number (185724).

2^2160282 is an apocalyptic number.

2160282 is an abundant number, since it is smaller than the sum of its proper divisors (2297094).

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

2160282 is a wasteful number, since it uses less digits than its factorization.

2160282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2160282 is about 1469.7897808870. The cubic root of 2160282 is about 129.2717066255.

Adding to 2160282 its reverse (2820612), we get a palindrome (4980894).

It can be divided in two parts, 2160 and 282, that added together give a palindrome (2442).

The spelling of 2160282 in words is "two million, one hundred sixty thousand, two hundred eighty-two".