1000675 has 12 divisors (see below), whose sum is σ = 1336720. Its totient is φ = 738720.

The previous prime is 1000669. The next prime is 1000679. The reversal of 1000675 is 5760001.

It is not a de Polignac number, because 1000675 - 2³ = 1000667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000679) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 1215 + ... + 1864.

2^1000675 is an apocalyptic number.

1000675 is a deficient number, since it is larger than the sum of its proper divisors (336045).

1000675 is a wasteful number, since it uses less digits than its factorization.

1000675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102 (or 3097 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 1000675 is about 1000.3374430661. The cubic root of 1000675 is about 100.0224949394.

Adding to 1000675 its reverse (5760001), we get a palindrome (6760676).

The spelling of 1000675 in words is "one million, six hundred seventy-five", and thus it is an aban number.