235424 has 24 divisors (see below), whose sum is σ = 530208. Its totient is φ = 100800.

The previous prime is 235397. The next prime is 235439. The reversal of 235424 is 424532.

235424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 235396 and 235405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302 + ... + 749.

It is an arithmetic number, because the mean of its divisors is an integer number (22092).

2²³⁵⁴²⁴ is an apocalyptic number.

It is an amenable number.

235424 is an abundant number, since it is smaller than the sum of its proper divisors (294784).

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

235424 is a wasteful number, since it uses less digits than its factorization.

235424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068 (or 1060 counting only the distinct ones).

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

The square root of 235424 is about 485.2051112674. The cubic root of 235424 is about 61.7471491961.

Adding to 235424 its reverse (424532), we get a palindrome (659956).

The spelling of 235424 in words is "two hundred thirty-five thousand, four hundred twenty-four".