2282860 has 12 divisors (see below), whose sum is σ = 4794048. Its totient is φ = 913136.

The previous prime is 2282849. The next prime is 2282867. The reversal of 2282860 is 682822.

It is a happy number.

2282860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2282860² = 10422899559200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2282867) 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 3 ways as a sum of consecutive naturals, for example, 57052 + ... + 57091.

It is an arithmetic number, because the mean of its divisors is an integer number (399504).

2^2282860 is an apocalyptic number.

2282860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2282860 is an abundant number, since it is smaller than the sum of its proper divisors (2511188).

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

2282860 is a wasteful number, since it uses less digits than its factorization.

2282860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114152 (or 114150 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 2282860 is about 1510.9136308870. The cubic root of 2282860 is about 131.6718971021.

The spelling of 2282860 in words is "two million, two hundred eighty-two thousand, eight hundred sixty".