204313244 has 6 divisors (see below), whose sum is σ = 357548184. Its totient is φ = 102156620.

The previous prime is 204313243. The next prime is 204313267. The reversal of 204313244 is 442313402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204313243) 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 as a sum of consecutive naturals, namely, 25539152 + ... + 25539159.

It is an arithmetic number, because the mean of its divisors is an integer number (59591364).

Almost surely, 2^204313244 is an apocalyptic number.

It is an amenable number.

204313244 is a deficient number, since it is larger than the sum of its proper divisors (153234940).

204313244 is a wasteful number, since it uses less digits than its factorization.

204313244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51078315 (or 51078313 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 204313244 is about 14293.8183841827. The cubic root of 204313244 is about 588.9776837955.

Adding to 204313244 its reverse (442313402), we get a palindrome (646626646).

The spelling of 204313244 in words is "two hundred four million, three hundred thirteen thousand, two hundred forty-four".