204208 has 10 divisors (see below), whose sum is σ = 395684. Its totient is φ = 102096.
The previous prime is 204173. The next prime is 204233. The reversal of 204208 is 802402.
204208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 12763 = 204208 / (2 + 0 + 4 + 2 + 0 + 8).
It is a junction number, because it is equal to n+sod(n) for n = 204191 and 204200.
It is an unprimeable number.
204208 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6366 + ... + 6397.
2204208 is an apocalyptic number.
It is an amenable number.
204208 is a deficient number, since it is larger than the sum of its proper divisors (191476).
204208 is a wasteful number, since it uses less digits than its factorization.
204208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12771 (or 12765 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 16.
The square root of 204208 is about 451.8937928319. The cubic root of 204208 is about 58.8876536798.
The spelling of 204208 in words is "two hundred four thousand, two hundred eight".
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