235234032 has 160 divisors (see below), whose sum is σ = 713525760. Its totient is φ = 65986560.

The previous prime is 235234019. The next prime is 235234033. The reversal of 235234032 is 230432532.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 235233993 and 235234011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235234033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 655069 + ... + 655427.

It is an arithmetic number, because the mean of its divisors is an integer number (4459536).

Almost surely, 2^235234032 is an apocalyptic number.

235234032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235234032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (356762880).

235234032 is an abundant number, since it is smaller than the sum of its proper divisors (478291728).

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

235234032 is a wasteful number, since it uses less digits than its factorization.

235234032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 235234032 is about 15337.3410994214. The cubic root of 235234032 is about 617.3053641956.

Adding to 235234032 its reverse (230432532), we get a palindrome (465666564).

The spelling of 235234032 in words is "two hundred thirty-five million, two hundred thirty-four thousand, thirty-two".