2060165 has 4 divisors (see below), whose sum is σ = 2472204. Its totient is φ = 1648128.

The previous prime is 2060161. The next prime is 2060171. The reversal of 2060165 is 5610602.

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

It can be written as a sum of positive squares in 2 ways, for example, as 312481 + 1747684 = 559^2 + 1322^2 .

It is a cyclic number.

It is not a de Polignac number, because 2060165 - 2² = 2060161 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060161) 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, 206012 + ... + 206021.

It is an arithmetic number, because the mean of its divisors is an integer number (618051).

2^2060165 is an apocalyptic number.

It is an amenable number.

2060165 is a deficient number, since it is larger than the sum of its proper divisors (412039).

2060165 is an equidigital number, since it uses as much as digits as its factorization.

2060165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412038.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2060165 is about 1435.3274887635. The cubic root of 2060165 is about 127.2430297902.

Adding to 2060165 its reverse (5610602), we get a palindrome (7670767).

It can be divided in two parts, 2060 and 165, that multiplied together give a triangular number (339900 = T₈₂₄).

The spelling of 2060165 in words is "two million, sixty thousand, one hundred sixty-five".