1000682 has 4 divisors (see below), whose sum is σ = 1501026. Its totient is φ = 500340.

The previous prime is 1000679. The next prime is 1000691. The reversal of 1000682 is 2860001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2860001 = 103 ⋅27767.

It can be written as a sum of positive squares in only one way, i.e., 863041 + 137641 = 929^2 + 371^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1000682.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250169 + ... + 250172.

2^1000682 is an apocalyptic number.

1000682 is a deficient number, since it is larger than the sum of its proper divisors (500344).

1000682 is an equidigital number, since it uses as much as digits as its factorization.

1000682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500343.

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

The square root of 1000682 is about 1000.3409418793. The cubic root of 1000682 is about 100.0227281672.

Adding to 1000682 its reverse (2860001), we get a palindrome (3860683).

The spelling of 1000682 in words is "one million, six hundred eighty-two", and thus it is an aban number.