204281196 has 96 divisors (see below), whose sum is σ = 574156800. Its totient is φ = 56448000.

The previous prime is 204281183. The next prime is 204281213. The reversal of 204281196 is 691182402.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 126796 + ... + 128396.

It is an arithmetic number, because the mean of its divisors is an integer number (5980800).

Almost surely, 2^204281196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204281196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287078400).

204281196 is an abundant number, since it is smaller than the sum of its proper divisors (369875604).

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

204281196 is a wasteful number, since it uses less digits than its factorization.

204281196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660 (or 1644 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 204281196 is about 14292.6972961719. The cubic root of 204281196 is about 588.9468870583.

It can be divided in two parts, 2042 and 81196, that added together give a palindrome (83238).

The spelling of 204281196 in words is "two hundred four million, two hundred eighty-one thousand, one hundred ninety-six".