233934 has 16 divisors (see below), whose sum is σ = 473088. Its totient is φ = 77112.

The previous prime is 233923. The next prime is 233939. The reversal of 233934 is 439332.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233939) 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, 609 + ... + 915.

It is an arithmetic number, because the mean of its divisors is an integer number (29568).

2²³³⁹³⁴ is an apocalyptic number.

233934 is an abundant number, since it is smaller than the sum of its proper divisors (239154).

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

233934 is a wasteful number, since it uses less digits than its factorization.

233934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439.

The product of its digits is 1944, while the sum is 24.

The square root of 233934 is about 483.6672409829. The cubic root of 233934 is about 61.6166073736.

The spelling of 233934 in words is "two hundred thirty-three thousand, nine hundred thirty-four".