234133 has 4 divisors (see below), whose sum is σ = 235980. Its totient is φ = 232288.

The previous prime is 234131. The next prime is 234139. The reversal of 234133 is 331432.

234133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 88209 + 145924 = 297^2 + 382^2 .

It is a cyclic number.

It is not a de Polignac number, because 234133 - 2¹ = 234131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234131) 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, 718 + ... + 991.

It is an arithmetic number, because the mean of its divisors is an integer number (58995).

2²³⁴¹³³ is an apocalyptic number.

It is an amenable number.

234133 is a deficient number, since it is larger than the sum of its proper divisors (1847).

234133 is a wasteful number, since it uses less digits than its factorization.

234133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846.

The product of its digits is 216, while the sum is 16.

The square root of 234133 is about 483.8729172004. The cubic root of 234133 is about 61.6340741657.

Adding to 234133 its reverse (331432), we get a palindrome (565565).

It can be divided in two parts, 23 and 4133, that multiplied together give a palindrome (95059).

The spelling of 234133 in words is "two hundred thirty-four thousand, one hundred thirty-three".