2082011 has 4 divisors (see below), whose sum is σ = 2087400. Its totient is φ = 2076624.

The previous prime is 2081969. The next prime is 2082019. The reversal of 2082011 is 1102802.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2082011 - 2¹⁴ = 2065627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2082019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2066 + ... + 2903.

It is an arithmetic number, because the mean of its divisors is an integer number (521850).

2^2082011 is an apocalyptic number.

2082011 is a deficient number, since it is larger than the sum of its proper divisors (5389).

2082011 is an equidigital number, since it uses as much as digits as its factorization.

2082011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5388.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 2082011 is about 1442.9175305609. The cubic root of 2082011 is about 127.6912112397.

Adding to 2082011 its reverse (1102802), we get a palindrome (3184813).

The spelling of 2082011 in words is "two million, eighty-two thousand, eleven".