204755096 has 128 divisors (see below), whose sum is σ = 505612800. Its totient is φ = 75479040.

The previous prime is 204755081. The next prime is 204755113. The reversal of 204755096 is 690557402.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1562951 + ... + 1563081.

It is an arithmetic number, because the mean of its divisors is an integer number (3950100).

Almost surely, 2^204755096 is an apocalyptic number.

204755096 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204755096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252806400).

204755096 is an abundant number, since it is smaller than the sum of its proper divisors (300857704).

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

204755096 is a wasteful number, since it uses less digits than its factorization.

204755096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 204755096 is about 14309.2660887971. The cubic root of 204755096 is about 589.4019564902.

The spelling of 204755096 in words is "two hundred four million, seven hundred fifty-five thousand, ninety-six".