238006 has 8 divisors (see below), whose sum is σ = 363240. Its totient is φ = 116928.

The previous prime is 238001. The next prime is 238009. The reversal of 238006 is 600832.

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

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 891 + ... + 1126.

It is an arithmetic number, because the mean of its divisors is an integer number (45405).

2²³⁸⁰⁰⁶ is an apocalyptic number.

238006 is a deficient number, since it is larger than the sum of its proper divisors (125234).

238006 is a wasteful number, since it uses less digits than its factorization.

238006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 238006 is about 487.8585860677. The cubic root of 238006 is about 61.9720651123.

Adding to 238006 its reverse (600832), we get a palindrome (838838).

The spelling of 238006 in words is "two hundred thirty-eight thousand, six".