825008 has 10 divisors (see below), whose sum is σ = 1598484. Its totient is φ = 412496.

The previous prime is 825007. The next prime is 825017. The reversal of 825008 is 800528.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (825001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25766 + ... + 25797.

2⁸²⁵⁰⁰⁸ is an apocalyptic number.

It is an amenable number.

825008 is a deficient number, since it is larger than the sum of its proper divisors (773476).

825008 is a wasteful number, since it uses less digits than its factorization.

825008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51571 (or 51565 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 825008 is about 908.2995100736. The cubic root of 825008 is about 93.7891759233.

The spelling of 825008 in words is "eight hundred twenty-five thousand, eight".