234452 has 6 divisors (see below), whose sum is σ = 410298. Its totient is φ = 117224.

The previous prime is 234431. The next prime is 234457. The reversal of 234452 is 254432.

It can be written as a sum of positive squares in only one way, i.e., 234256 + 196 = 484^2 + 14^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234457) by changing a digit.

234452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29303 + ... + 29310.

It is an arithmetic number, because the mean of its divisors is an integer number (68383).

2²³⁴⁴⁵² is an apocalyptic number.

It is an amenable number.

234452 is a deficient number, since it is larger than the sum of its proper divisors (175846).

234452 is a wasteful number, since it uses less digits than its factorization.

234452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58617 (or 58615 counting only the distinct ones).

The product of its digits is 960, while the sum is 20.

The square root of 234452 is about 484.2024370034. The cubic root of 234452 is about 61.6620530596.

Subtracting from 234452 its sum of digits (20), we obtain a palindrome (234432).

Adding to 234452 its reverse (254432), we get a palindrome (488884).

It can be divided in two parts, 234 and 452, that added together give a palindrome (686).

The spelling of 234452 in words is "two hundred thirty-four thousand, four hundred fifty-two".