233966234 has 8 divisors (see below), whose sum is σ = 351296148. Its totient is φ = 116867520.

The previous prime is 233966219. The next prime is 233966237. The reversal of 233966234 is 432669332.

233966234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 211848025 + 22118209 = 14555^2 + 4703^2 .

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 (233966237) 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, 55247 + ... + 59330.

Almost surely, 2^233966234 is an apocalyptic number.

233966234 is a deficient number, since it is larger than the sum of its proper divisors (117329914).

233966234 is a wasteful number, since it uses less digits than its factorization.

233966234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115600.

The product of its digits is 139968, while the sum is 38.

The square root of 233966234 is about 15295.9548247241. The cubic root of 233966234 is about 616.1943731496.

The spelling of 233966234 in words is "two hundred thirty-three million, nine hundred sixty-six thousand, two hundred thirty-four".