2080775 has 6 divisors (see below), whose sum is σ = 2580192. Its totient is φ = 1664600.

The previous prime is 2080763. The next prime is 2080777. The reversal of 2080775 is 5770802.

It is not a de Polignac number, because 2080775 - 2⁴ = 2080759 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080777) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41591 + ... + 41640.

It is an arithmetic number, because the mean of its divisors is an integer number (430032).

2^2080775 is an apocalyptic number.

2080775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2080775 is a deficient number, since it is larger than the sum of its proper divisors (499417).

2080775 is an equidigital number, since it uses as much as digits as its factorization.

2080775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83241 (or 83236 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 2080775 is about 1442.4891680702. The cubic root of 2080775 is about 127.6659379856.

The spelling of 2080775 in words is "two million, eighty thousand, seven hundred seventy-five".