204056352 has 144 divisors (see below), whose sum is σ = 619164000. Its totient is φ = 63562752.

The previous prime is 204056329. The next prime is 204056357. The reversal of 204056352 is 253650402.

204056352 is a `hidden beast` number, since 20 + 4 + 0 + 5 + 635 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (204056357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 486799 + ... + 487217.

It is an arithmetic number, because the mean of its divisors is an integer number (4299750).

Almost surely, 2^204056352 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 204056352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309582000).

204056352 is an abundant number, since it is smaller than the sum of its proper divisors (415107648).

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

204056352 is a wasteful number, since it uses less digits than its factorization.

204056352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 204056352 is about 14284.8294354535. The cubic root of 204056352 is about 588.7307311097.

The spelling of 204056352 in words is "two hundred four million, fifty-six thousand, three hundred fifty-two".