3822282 has 16 divisors (see below), whose sum is σ = 8494080. Its totient is φ = 1274076.

The previous prime is 3822281. The next prime is 3822289. The reversal of 3822282 is 2822283.

3822282 is a `hidden beast` number, since 382 + 2 + 282 = 666.

3822282 is nontrivially palindromic in base 11.

3822282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3822281) 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 7 ways as a sum of consecutive naturals, for example, 35338 + ... + 35445.

It is an arithmetic number, because the mean of its divisors is an integer number (530880).

Almost surely, 2^3822282 is an apocalyptic number.

3822282 is an abundant number, since it is smaller than the sum of its proper divisors (4671798).

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

3822282 is a wasteful number, since it uses less digits than its factorization.

3822282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70794 (or 70788 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 3822282 is about 1955.0657277954. The cubic root of 3822282 is about 156.3534883486.

Subtracting from 3822282 its reverse (2822283), we obtain a palindrome (999999).

The spelling of 3822282 in words is "three million, eight hundred twenty-two thousand, two hundred eighty-two".