2082655 has 4 divisors (see below), whose sum is σ = 2499192. Its totient is φ = 1666120.

The previous prime is 2082649. The next prime is 2082659. The reversal of 2082655 is 5562802.

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

It is not a de Polignac number, because 2082655 - 2⁷ = 2082527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082659) 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, 208261 + ... + 208270.

It is an arithmetic number, because the mean of its divisors is an integer number (624798).

2^2082655 is an apocalyptic number.

2082655 is a deficient number, since it is larger than the sum of its proper divisors (416537).

2082655 is an equidigital number, since it uses as much as digits as its factorization.

2082655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416536.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 2082655 is about 1443.1406722839. The cubic root of 2082655 is about 127.7043755414.

The spelling of 2082655 in words is "two million, eighty-two thousand, six hundred fifty-five".