204313300 has 36 divisors (see below), whose sum is σ = 445631200. Its totient is φ = 81306720.

The previous prime is 204313279. The next prime is 204313309. The reversal of 204313300 is 3313402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204313309) 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 11 ways as a sum of consecutive naturals, for example, 14767 + ... + 25033.

Almost surely, 2^204313300 is an apocalyptic number.

204313300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204313300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222815600).

204313300 is an abundant number, since it is smaller than the sum of its proper divisors (241317900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204313300 is a wasteful number, since it uses less digits than its factorization.

204313300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10480 (or 10473 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 204313300 is about 14293.8203430713. The cubic root of 204313300 is about 588.9777376062.

Adding to 204313300 its reverse (3313402), we get a palindrome (207626702).

The spelling of 204313300 in words is "two hundred four million, three hundred thirteen thousand, three hundred".