234225152 has 40 divisors (see below), whose sum is σ = 534857136. Its totient is φ = 100380672.

The previous prime is 234225143. The next prime is 234225191. The reversal of 234225152 is 251522432.

It is a super-2 number, since 2×234225152² = 109722843658846208, which contains 22 as substring.

It is a congruent number.

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, 29093 + ... + 36260.

Almost surely, 2^234225152 is an apocalyptic number.

It is an amenable number.

234225152 is an abundant number, since it is smaller than the sum of its proper divisors (300631984).

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

234225152 is an frugal number, since it uses more digits than its factorization.

234225152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65378 (or 65362 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 234225152 is about 15304.4160947094. The cubic root of 234225152 is about 616.4215925439.

Adding to 234225152 its reverse (251522432), we get a palindrome (485747584).

The spelling of 234225152 in words is "two hundred thirty-four million, two hundred twenty-five thousand, one hundred fifty-two".