2083205 has 8 divisors (see below), whose sum is σ = 2508792. Its totient is φ = 1660608.

The previous prime is 2083199. The next prime is 2083219. The reversal of 2083205 is 5023802.

It can be written as a sum of positive squares in 4 ways, for example, as 6724 + 2076481 = 82^2 + 1441^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2083205 - 2¹⁰ = 2082181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1307 + ... + 2423.

It is an arithmetic number, because the mean of its divisors is an integer number (313599).

2^2083205 is an apocalyptic number.

It is an amenable number.

2083205 is a deficient number, since it is larger than the sum of its proper divisors (425587).

2083205 is a wasteful number, since it uses less digits than its factorization.

2083205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2083205 is about 1443.3312163187. The cubic root of 2083205 is about 127.7156161972.

It can be divided in two parts, 20 and 83205, that multiplied together give a square (1664100 = 1290²).

The spelling of 2083205 in words is "two million, eighty-three thousand, two hundred five".