2082206 has 12 divisors (see below), whose sum is σ = 3633408. Its totient is φ = 892332.

The previous prime is 2082193. The next prime is 2082247. The reversal of 2082206 is 6022802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10526 + ... + 10721.

It is an arithmetic number, because the mean of its divisors is an integer number (302784).

2^2082206 is an apocalyptic number.

2082206 is a deficient number, since it is larger than the sum of its proper divisors (1551202).

2082206 is a wasteful number, since it uses less digits than its factorization.

2082206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21263 (or 21256 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2082206 is about 1442.9851004082. The cubic root of 2082206 is about 127.6951976113.

The spelling of 2082206 in words is "two million, eighty-two thousand, two hundred six".