2083965 has 16 divisors (see below), whose sum is σ = 3591168. Its totient is φ = 1025856.

The previous prime is 2083957. The next prime is 2083967. The reversal of 2083965 is 5693802.

It is a happy number.

It is not a de Polignac number, because 2083965 - 2³ = 2083957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5149 + ... + 5538.

It is an arithmetic number, because the mean of its divisors is an integer number (224448).

2^2083965 is an apocalyptic number.

It is an amenable number.

2083965 is a deficient number, since it is larger than the sum of its proper divisors (1507203).

2083965 is a wasteful number, since it uses less digits than its factorization.

2083965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10708.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 2083965 is about 1443.5944721424. The cubic root of 2083965 is about 127.7311454846.

The spelling of 2083965 in words is "two million, eighty-three thousand, nine hundred sixty-five".