1002082 has 8 divisors (see below), whose sum is σ = 1591596. Its totient is φ = 471552.

The previous prime is 1002077. The next prime is 1002083. The reversal of 1002082 is 2802001.

1002082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1002001 + 81 = 1001^2 + 9^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1002083) 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, 14703 + ... + 14770.

2^1002082 is an apocalyptic number.

1002082 is a deficient number, since it is larger than the sum of its proper divisors (589514).

1002082 is a wasteful number, since it uses less digits than its factorization.

1002082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29492.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1002082 is about 1001.0404587228. The cubic root of 1002082 is about 100.0693518920.

Adding to 1002082 its reverse (2802001), we get a palindrome (3804083).

The spelling of 1002082 in words is "one million, two thousand, eighty-two".