908204 has 12 divisors (see below), whose sum is σ = 1733928. Its totient is φ = 412800.

The previous prime is 908197. The next prime is 908213. The reversal of 908204 is 402809.

It is a self number, because there is not a number n which added to its sum of digits gives 908204.

It is an unprimeable number.

908204 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10277 + ... + 10364.

It is an arithmetic number, because the mean of its divisors is an integer number (144494).

2⁹⁰⁸²⁰⁴ is an apocalyptic number.

It is an amenable number.

908204 is a deficient number, since it is larger than the sum of its proper divisors (825724).

908204 is a wasteful number, since it uses less digits than its factorization.

908204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20656 (or 20654 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 908204 is about 952.9973767015. The cubic root of 908204 is about 96.8414172878.

The spelling of 908204 in words is "nine hundred eight thousand, two hundred four".