204873376 has 48 divisors (see below), whose sum is σ = 414771840. Its totient is φ = 99566080.

The previous prime is 204873353. The next prime is 204873379. The reversal of 204873376 is 673378402.

It is a happy number.

It is a super-5 number, since 5×204873376⁵ (a number of 43 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (204873379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268836 + ... + 269596.

It is an arithmetic number, because the mean of its divisors is an integer number (8641080).

Almost surely, 2^204873376 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 204873376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207385920).

204873376 is an abundant number, since it is smaller than the sum of its proper divisors (209898464).

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

204873376 is a wasteful number, since it uses less digits than its factorization.

204873376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 204873376 is about 14313.3984783489. The cubic root of 204873376 is about 589.5154270789.

The spelling of 204873376 in words is "two hundred four million, eight hundred seventy-three thousand, three hundred seventy-six".