238274 has 8 divisors (see below), whose sum is σ = 361020. Its totient is φ = 117936.
The previous prime is 238267. The next prime is 238291. The reversal of 238274 is 472832.
It can be written as a sum of positive squares in 2 ways, for example, as 196249 + 42025 = 443^2 + 205^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a zygodrome in base 3.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 238274.
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, 329 + ... + 764.
2238274 is an apocalyptic number.
238274 is a deficient number, since it is larger than the sum of its proper divisors (122746).
238274 is a wasteful number, since it uses less digits than its factorization.
238274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1204.
The product of its digits is 2688, while the sum is 26.
The square root of 238274 is about 488.1331785486. The cubic root of 238274 is about 61.9953170240.
It can be divided in two parts, 238 and 274, that added together give a 9-th power (512 = 29).
The spelling of 238274 in words is "two hundred thirty-eight thousand, two hundred seventy-four".
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