233883 has 12 divisors (see below), whose sum is σ = 364000. Its totient is φ = 143856.

The previous prime is 233881. The next prime is 233911. The reversal of 233883 is 388332.

233883 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

It is not a de Polignac number, because 233883 - 2¹ = 233881 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233881) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 883 + ... + 1116.

2²³³⁸⁸³ is an apocalyptic number.

233883 is a deficient number, since it is larger than the sum of its proper divisors (130117).

233883 is a wasteful number, since it uses less digits than its factorization.

233883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018 (or 2015 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 233883 is about 483.6145159112. The cubic root of 233883 is about 61.6121293650.

Subtracting 233883 from its reverse (388332), we obtain a square (154449 = 393²).

The spelling of 233883 in words is "two hundred thirty-three thousand, eight hundred eighty-three".