1083080 has 16 divisors (see below), whose sum is σ = 2437020. Its totient is φ = 433216.

The previous prime is 1083079. The next prime is 1083083. The reversal of 1083080 is 803801.

It can be written as a sum of positive squares in 2 ways, for example, as 1069156 + 13924 = 1034^2 + 118^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (1083083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13499 + ... + 13578.

2^1083080 is an apocalyptic number.

1083080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1083080 is an abundant number, since it is smaller than the sum of its proper divisors (1353940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1083080 is a wasteful number, since it uses less digits than its factorization.

1083080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27088 (or 27084 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1083080 is about 1040.7112952207. The cubic root of 1083080 is about 102.6959961931.

Adding to 1083080 its reverse (803801), we get a palindrome (1886881).

The spelling of 1083080 in words is "one million, eighty-three thousand, eighty".