233968903 has 8 divisors (see below), whose sum is σ = 279019008. Its totient is φ = 191825304.

The previous prime is 233968901. The next prime is 233968939. The reversal of 233968903 is 309869332.

It is a happy number.

233968903 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 233968903 - 2¹ = 233968901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 233968903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233968901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726451 + ... + 726772.

It is an arithmetic number, because the mean of its divisors is an integer number (34877376).

Almost surely, 2^233968903 is an apocalyptic number.

233968903 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

233968903 is a deficient number, since it is larger than the sum of its proper divisors (45050105).

233968903 is a wasteful number, since it uses less digits than its factorization.

233968903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453253.

The product of its (nonzero) digits is 209952, while the sum is 43.

The square root of 233968903 is about 15296.0420697643. The cubic root of 233968903 is about 616.1967162463.

The spelling of 233968903 in words is "two hundred thirty-three million, nine hundred sixty-eight thousand, nine hundred three".