235134152 has 48 divisors (see below), whose sum is σ = 502876080. Its totient is φ = 102212000.

The previous prime is 235134131. The next prime is 235134167. The reversal of 235134152 is 251431532.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44027 + ... + 49077.

It is an arithmetic number, because the mean of its divisors is an integer number (10476585).

Almost surely, 2^235134152 is an apocalyptic number.

235134152 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 235134152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251438040).

235134152 is an abundant number, since it is smaller than the sum of its proper divisors (267741928).

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

235134152 is a wasteful number, since it uses less digits than its factorization.

235134152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5114 (or 5087 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 235134152 is about 15334.0846482599. The cubic root of 235134152 is about 617.2179828649.

Adding to 235134152 its reverse (251431532), we get a palindrome (486565684).

The spelling of 235134152 in words is "two hundred thirty-five million, one hundred thirty-four thousand, one hundred fifty-two".