205036204 has 12 divisors (see below), whose sum is σ = 359594928. Its totient is φ = 102294800.

The previous prime is 205036187. The next prime is 205036207. The reversal of 205036204 is 402630502.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (205036207) by changing a digit.

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, 53752 + ... + 57439.

It is an arithmetic number, because the mean of its divisors is an integer number (29966244).

Almost surely, 2^205036204 is an apocalyptic number.

It is an amenable number.

205036204 is a deficient number, since it is larger than the sum of its proper divisors (154558724).

205036204 is a wasteful number, since it uses less digits than its factorization.

205036204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111656 (or 111654 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 205036204 is about 14319.0853059824. The cubic root of 205036204 is about 589.6715628688.

Adding to 205036204 its reverse (402630502), we get a palindrome (607666706).

The spelling of 205036204 in words is "two hundred five million, thirty-six thousand, two hundred four".