125233 has 4 divisors (see below), whose sum is σ = 127348. Its totient is φ = 123120.

The previous prime is 125231. The next prime is 125243. The reversal of 125233 is 332521.

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 27889 + 97344 = 167^2 + 312^2 .

It is a cyclic number.

It is not a de Polignac number, because 125233 - 2¹ = 125231 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 (125231) 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, 966 + ... + 1087.

It is an arithmetic number, because the mean of its divisors is an integer number (31837).

2¹²⁵²³³ is an apocalyptic number.

It is an amenable number.

125233 is a deficient number, since it is larger than the sum of its proper divisors (2115).

125233 is an equidigital number, since it uses as much as digits as its factorization.

125233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114.

The product of its digits is 180, while the sum is 16.

The square root of 125233 is about 353.8827489438. The cubic root of 125233 is about 50.0310473839.

Adding to 125233 its reverse (332521), we get a palindrome (457754).

The spelling of 125233 in words is "one hundred twenty-five thousand, two hundred thirty-three".