235244224 has 56 divisors (see below), whose sum is σ = 491325408. Its totient is φ = 111605760.

The previous prime is 235244203. The next prime is 235244231. The reversal of 235244224 is 422442532.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 235244192 and 235244201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95877 + ... + 98299.

It is an arithmetic number, because the mean of its divisors is an integer number (8773668).

Almost surely, 2^235244224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235244224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245662704).

235244224 is an abundant number, since it is smaller than the sum of its proper divisors (256081184).

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

235244224 is a wasteful number, since it uses less digits than its factorization.

235244224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513 (or 2503 counting only the distinct ones).

The product of its digits is 15360, while the sum is 28.

The square root of 235244224 is about 15337.6733568035. The cubic root of 235244224 is about 617.3142794099.

Adding to 235244224 its reverse (422442532), we get a palindrome (657686756).

The spelling of 235244224 in words is "two hundred thirty-five million, two hundred forty-four thousand, two hundred twenty-four".