233204066 has 8 divisors (see below), whose sum is σ = 349875804. Its totient is φ = 116578800.

The previous prime is 233204063. The next prime is 233204077. The reversal of 233204066 is 660402332.

It can be written as a sum of positive squares in 2 ways, for example, as 233203441 + 625 = 15271^2 + 25^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (233204063) 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, 6716 + ... + 22616.

Almost surely, 2^233204066 is an apocalyptic number.

233204066 is a deficient number, since it is larger than the sum of its proper divisors (116671738).

233204066 is a wasteful number, since it uses less digits than its factorization.

233204066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23236.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 233204066 is about 15271.0204636102. The cubic root of 233204066 is about 615.5245406984.

Adding to 233204066 its reverse (660402332), we get a palindrome (893606398).

The spelling of 233204066 in words is "two hundred thirty-three million, two hundred four thousand, sixty-six".