2120795 has 12 divisors (see below), whose sum is σ = 2611056. Its totient is φ = 1653600.

The previous prime is 2120779. The next prime is 2120819. The reversal of 2120795 is 5970212.

It is not a de Polignac number, because 2120795 - 2⁴ = 2120779 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13970 + ... + 14120.

It is an arithmetic number, because the mean of its divisors is an integer number (217588).

2^2120795 is an apocalyptic number.

2120795 is a deficient number, since it is larger than the sum of its proper divisors (490261).

2120795 is an equidigital number, since it uses as much as digits as its factorization.

2120795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 2120795 is about 1456.2949563876. The cubic root of 2120795 is about 128.4792216601.

The spelling of 2120795 in words is "two million, one hundred twenty thousand, seven hundred ninety-five".