233540768 has 24 divisors (see below), whose sum is σ = 464087232. Its totient is φ = 115677376.

The previous prime is 233540767. The next prime is 233540771. The reversal of 233540768 is 867045332.

233540768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (233540767) 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, 30680 + ... + 37527.

It is an arithmetic number, because the mean of its divisors is an integer number (19336968).

Almost surely, 2^233540768 is an apocalyptic number.

It is an amenable number.

233540768 is a deficient number, since it is larger than the sum of its proper divisors (230546464).

233540768 is a wasteful number, since it uses less digits than its factorization.

233540768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68324 (or 68316 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 233540768 is about 15282.0407014247. The cubic root of 233540768 is about 615.8206314214.

The spelling of 233540768 in words is "two hundred thirty-three million, five hundred forty thousand, seven hundred sixty-eight".