204832625 has 16 divisors (see below), whose sum is σ = 256044672. Its totient is φ = 163601200.

The previous prime is 204832619. The next prime is 204832633. The reversal of 204832625 is 526238402.

It is not a de Polignac number, because 204832625 - 2²⁴ = 188055409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204832591 and 204832600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122042 + ... + 123708.

It is an arithmetic number, because the mean of its divisors is an integer number (16002792).

Almost surely, 2^204832625 is an apocalyptic number.

204832625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

204832625 is a deficient number, since it is larger than the sum of its proper divisors (51212047).

204832625 is an equidigital number, since it uses as much as digits as its factorization.

204832625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665 (or 2655 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 204832625 is about 14311.9748811965. The cubic root of 204832625 is about 589.4763379976.

The spelling of 204832625 in words is "two hundred four million, eight hundred thirty-two thousand, six hundred twenty-five".