233243214 has 32 divisors (see below), whose sum is σ = 477882240. Its totient is φ = 75870432.

The previous prime is 233243209. The next prime is 233243237. The reversal of 233243214 is 412342332.

233243214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41157 + ... + 46479.

It is an arithmetic number, because the mean of its divisors is an integer number (14933820).

Almost surely, 2^233243214 is an apocalyptic number.

233243214 is an abundant number, since it is smaller than the sum of its proper divisors (244639026).

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

233243214 is a wasteful number, since it uses less digits than its factorization.

233243214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5504.

The product of its digits is 3456, while the sum is 24.

The square root of 233243214 is about 15272.3021840193. The cubic root of 233243214 is about 615.5589815022.

Adding to 233243214 its reverse (412342332), we get a palindrome (645585546).

The spelling of 233243214 in words is "two hundred thirty-three million, two hundred forty-three thousand, two hundred fourteen".