204326485 has 16 divisors (see below), whose sum is σ = 283217472. Its totient is φ = 139859200.

The previous prime is 204326461. The next prime is 204326491. The reversal of 204326485 is 584623402.

204326485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 204326485 - 2⁵ = 204326453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 204326485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108331 + ... + 110200.

It is an arithmetic number, because the mean of its divisors is an integer number (17701092).

Almost surely, 2^204326485 is an apocalyptic number.

It is an amenable number.

204326485 is a deficient number, since it is larger than the sum of its proper divisors (78890987).

204326485 is a wasteful number, since it uses less digits than its factorization.

204326485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218564.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 204326485 is about 14294.2815489272. The cubic root of 204326485 is about 588.9904068817.

Adding to 204326485 its reverse (584623402), we get a palindrome (788949887).

The spelling of 204326485 in words is "two hundred four million, three hundred twenty-six thousand, four hundred eighty-five".