204001096 has 16 divisors (see below), whose sum is σ = 411925500. Its totient is φ = 94154304.

The previous prime is 204001093. The next prime is 204001097. The reversal of 204001096 is 690100402.

It can be written as a sum of positive squares in 2 ways, for example, as 199204996 + 4796100 = 14114^2 + 2190^2 .

It is not an unprimeable number, because it can be changed into a prime (204001093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980671 + ... + 980878.

Almost surely, 2^204001096 is an apocalyptic number.

204001096 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

204001096 is an abundant number, since it is smaller than the sum of its proper divisors (207924404).

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

204001096 is a wasteful number, since it uses less digits than its factorization.

204001096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961568 (or 1961564 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 204001096 is about 14282.8952247085. The cubic root of 204001096 is about 588.6775859176.

Adding to 204001096 its reverse (690100402), we get a palindrome (894101498).

The spelling of 204001096 in words is "two hundred four million, one thousand, ninety-six".