238160234 has 8 divisors (see below), whose sum is σ = 384720420. Its totient is φ = 109920096.

The previous prime is 238160207. The next prime is 238160243. The reversal of 238160234 is 432061832.

It can be written as a sum of positive squares in 2 ways, for example, as 191961025 + 46199209 = 13855^2 + 6797^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 238160197 and 238160206.

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, 4579979 + ... + 4580030.

Almost surely, 2^238160234 is an apocalyptic number.

238160234 is a deficient number, since it is larger than the sum of its proper divisors (146560186).

238160234 is a wasteful number, since it uses less digits than its factorization.

238160234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9160024.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 238160234 is about 15432.4409605221. The cubic root of 238160234 is about 619.8544871830.

The spelling of 238160234 in words is "two hundred thirty-eight million, one hundred sixty thousand, two hundred thirty-four".