1083085 has 4 divisors (see below), whose sum is σ = 1299708. Its totient is φ = 866464.

The previous prime is 1083083. The next prime is 1083107. The reversal of 1083085 is 5803801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5803801 = 97 ⋅59833.

It can be written as a sum of positive squares in 2 ways, for example, as 736164 + 346921 = 858^2 + 589^2 .

It is a cyclic number.

It is not a de Polignac number, because 1083085 - 2¹ = 1083083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083083) 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, 108304 + ... + 108313.

It is an arithmetic number, because the mean of its divisors is an integer number (324927).

2^1083085 is an apocalyptic number.

It is an amenable number.

1083085 is a deficient number, since it is larger than the sum of its proper divisors (216623).

1083085 is an equidigital number, since it uses as much as digits as its factorization.

1083085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216622.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1083085 is about 1040.7136974211. The cubic root of 1083085 is about 102.6961542236.

Adding to 1083085 its reverse (5803801), we get a palindrome (6886886).

The spelling of 1083085 in words is "one million, eighty-three thousand, eighty-five".