2065113 has 12 divisors (see below), whose sum is σ = 2997540. Its totient is φ = 1370016.

The previous prime is 2065111. The next prime is 2065117. The reversal of 2065113 is 3115602.

2065113 is a `hidden beast` number, since 2 + 0 + 651 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 127449 + 1937664 = 357^2 + 1392^2 .

It is not a de Polignac number, because 2065113 - 2¹ = 2065111 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2065111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1995 + ... + 2847.

It is an arithmetic number, because the mean of its divisors is an integer number (249795).

2^2065113 is an apocalyptic number.

It is an amenable number.

2065113 is a deficient number, since it is larger than the sum of its proper divisors (932427).

2065113 is a wasteful number, since it uses less digits than its factorization.

2065113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128 (or 1125 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 2065113 is about 1437.0501035107. The cubic root of 2065113 is about 127.3448169670.

The spelling of 2065113 in words is "two million, sixty-five thousand, one hundred thirteen".