204211300 has 36 divisors (see below), whose sum is σ = 453453616. Its totient is φ = 79783200.

The previous prime is 204211277. The next prime is 204211303. The reversal of 204211300 is 3112402.

It is not an unprimeable number, because it can be changed into a prime (204211303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19446 + ... + 28045.

Almost surely, 2^204211300 is an apocalyptic number.

204211300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204211300 is an abundant number, since it is smaller than the sum of its proper divisors (249242316).

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

204211300 is a wasteful number, since it uses less digits than its factorization.

204211300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47548 (or 47541 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 204211300 is about 14290.2519222021. The cubic root of 204211300 is about 588.8797088610.

Adding to 204211300 its reverse (3112402), we get a palindrome (207323702).

The spelling of 204211300 in words is "two hundred four million, two hundred eleven thousand, three hundred".