204747316 has 12 divisors (see below), whose sum is σ = 358443232. Its totient is φ = 102334968.

The previous prime is 204747271. The next prime is 204747329. The reversal of 204747316 is 613747402.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4561 + ... + 20743.

Almost surely, 2^204747316 is an apocalyptic number.

It is an amenable number.

204747316 is a deficient number, since it is larger than the sum of its proper divisors (153695916).

204747316 is a wasteful number, since it uses less digits than its factorization.

204747316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19350 (or 19348 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 204747316 is about 14308.9942343968. The cubic root of 204747316 is about 589.3944913031.

The spelling of 204747316 in words is "two hundred four million, seven hundred forty-seven thousand, three hundred sixteen".