2082822 has 32 divisors (see below), whose sum is σ = 4817664. Its totient is φ = 588000.

The previous prime is 2082803. The next prime is 2082827. The reversal of 2082822 is 2282802.

It is a junction number, because it is equal to n+sod(n) for n = 2082792 and 2082801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3997 + ... + 4487.

It is an arithmetic number, because the mean of its divisors is an integer number (150552).

2^2082822 is an apocalyptic number.

2082822 is an abundant number, since it is smaller than the sum of its proper divisors (2734842).

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

2082822 is a wasteful number, since it uses less digits than its factorization.

2082822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604.

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 2082822 is about 1443.1985310414. The cubic root of 2082822 is about 127.7077888224.

The spelling of 2082822 in words is "two million, eighty-two thousand, eight hundred twenty-two".