982005 has 16 divisors (see below), whose sum is σ = 1664064. Its totient is φ = 492800.

The previous prime is 981983. The next prime is 982021. The reversal of 982005 is 500289.

It is not a de Polignac number, because 982005 - 2⁶ = 981941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1671 + ... + 2180.

It is an arithmetic number, because the mean of its divisors is an integer number (104004).

2⁹⁸²⁰⁰⁵ is an apocalyptic number.

It is an amenable number.

982005 is a deficient number, since it is larger than the sum of its proper divisors (682059).

982005 is a wasteful number, since it uses less digits than its factorization.

982005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3876.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 982005 is about 990.9616541522. The cubic root of 982005 is about 99.3965322591.

The spelling of 982005 in words is "nine hundred eighty-two thousand, five".