235272 has 16 divisors (see below), whose sum is σ = 588240. Its totient is φ = 78416.

The previous prime is 235243. The next prime is 235273. The reversal of 235272 is 272532.

It is not an unprimeable number, because it can be changed into a prime (235273) by changing a digit.

235272 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 in 3 ways as a sum of consecutive naturals, for example, 4878 + ... + 4925.

It is an arithmetic number, because the mean of its divisors is an integer number (36765).

2²³⁵²⁷² is an apocalyptic number.

It is an amenable number.

235272 is an abundant number, since it is smaller than the sum of its proper divisors (352968).

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

235272 is a wasteful number, since it uses less digits than its factorization.

235272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9812 (or 9808 counting only the distinct ones).

The product of its digits is 840, while the sum is 21.

The square root of 235272 is about 485.0484511881. The cubic root of 235272 is about 61.7338574511.

Subtracting from 235272 its product of digits (840), we obtain a palindrome (234432).

The spelling of 235272 in words is "two hundred thirty-five thousand, two hundred seventy-two".