1082123 has 4 divisors (see below), whose sum is σ = 1236720. Its totient is φ = 927528.

The previous prime is 1082099. The next prime is 1082129. The reversal of 1082123 is 3212801.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1082123 - 2¹⁰ = 1081099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1082129) 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, 77288 + ... + 77301.

It is an arithmetic number, because the mean of its divisors is an integer number (309180).

2^1082123 is an apocalyptic number.

1082123 is a deficient number, since it is larger than the sum of its proper divisors (154597).

1082123 is an equidigital number, since it uses as much as digits as its factorization.

1082123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154596.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1082123 is about 1040.2514119193. The cubic root of 1082123 is about 102.6657401858.

Adding to 1082123 its reverse (3212801), we get a palindrome (4294924).

The spelling of 1082123 in words is "one million, eighty-two thousand, one hundred twenty-three".