2094065 has 4 divisors (see below), whose sum is σ = 2512884. Its totient is φ = 1675248.

The previous prime is 2094041. The next prime is 2094067. The reversal of 2094065 is 5604902.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5604902 = 2 ⋅2802451.

It can be written as a sum of positive squares in 2 ways, for example, as 776161 + 1317904 = 881^2 + 1148^2 .

It is a cyclic number.

It is not a de Polignac number, because 2094065 - 2¹⁰ = 2093041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2094067) 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, 209402 + ... + 209411.

It is an arithmetic number, because the mean of its divisors is an integer number (628221).

2^2094065 is an apocalyptic number.

It is an amenable number.

2094065 is a deficient number, since it is larger than the sum of its proper divisors (418819).

2094065 is an equidigital number, since it uses as much as digits as its factorization.

2094065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418818.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 2094065 is about 1447.0884561767. The cubic root of 2094065 is about 127.9371639827.

Adding to 2094065 its reverse (5604902), we get a palindrome (7698967).

The spelling of 2094065 in words is "two million, ninety-four thousand, sixty-five".