2082265775 has 6 divisors (see below), whose sum is σ = 2582009592. Its totient is φ = 1665812600.

The previous prime is 2082265771. The next prime is 2082265781. The reversal of 2082265775 is 5775622802.

It is not a de Polignac number, because 2082265775 - 2² = 2082265771 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 (2082265771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41645291 + ... + 41645340.

It is an arithmetic number, because the mean of its divisors is an integer number (430334932).

Almost surely, 2^2082265775 is an apocalyptic number.

2082265775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2082265775 is a deficient number, since it is larger than the sum of its proper divisors (499743817).

2082265775 is an equidigital number, since it uses as much as digits as its factorization.

2082265775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83290641 (or 83290636 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 44.

The square root of 2082265775 is about 45631.8504446182. The cubic root of 2082265775 is about 1276.9641953770.

The spelling of 2082265775 in words is "two billion, eighty-two million, two hundred sixty-five thousand, seven hundred seventy-five".