204973016 has 16 divisors (see below), whose sum is σ = 392502240. Its totient is φ = 100305760.

The previous prime is 204972991. The next prime is 204973037. The reversal of 204973016 is 610379402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272195 + ... + 272946.

It is an arithmetic number, because the mean of its divisors is an integer number (24531390).

Almost surely, 2^204973016 is an apocalyptic number.

It is an amenable number.

204973016 is a deficient number, since it is larger than the sum of its proper divisors (187529224).

204973016 is a wasteful number, since it uses less digits than its factorization.

204973016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545194 (or 545190 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 204973016 is about 14316.8787101100. The cubic root of 204973016 is about 589.6109817059.

The spelling of 204973016 in words is "two hundred four million, nine hundred seventy-three thousand, sixteen".