233941 has 2 divisors, whose sum is σ = 233942. Its totient is φ = 233940.

The previous prime is 233939. The next prime is 233969. The reversal of 233941 is 149332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 221841 + 12100 = 471^2 + 110^2 .

It is a cyclic number.

It is not a de Polignac number, because 233941 - 2¹ = 233939 is a prime.

Together with 233939, it forms a pair of twin primes.

233941 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116970 + 116971.

It is an arithmetic number, because the mean of its divisors is an integer number (116971).

2²³³⁹⁴¹ is an apocalyptic number.

It is an amenable number.

233941 is a deficient number, since it is larger than the sum of its proper divisors (1).

233941 is an equidigital number, since it uses as much as digits as its factorization.

233941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 648, while the sum is 22.

The square root of 233941 is about 483.6744773089. The cubic root of 233941 is about 61.6172219514.

The spelling of 233941 in words is "two hundred thirty-three thousand, nine hundred forty-one".