2338 has 8 divisors (see below), whose sum is σ = 4032. Its totient is φ = 996.
The previous prime is 2333. The next prime is 2339. The reversal of 2338 is 8332.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a plaindrome in base 10.
It is a nialpdrome in base 7, base 8 and base 16.
It is not an unprimeable number, because it can be changed into a prime (2333) by changing a digit.
2338 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70 + ... + 97.
It is an arithmetic number, because the mean of its divisors is an integer number (504).
2338 is a deficient number, since it is larger than the sum of its proper divisors (1694).
2338 is a wasteful number, since it uses less digits than its factorization.
2338 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176.
The product of its digits is 144, while the sum is 16.
The square root of 2338 is about 48.3528696149. The cubic root of 2338 is about 13.2723604873.
It can be divided in two parts, 2 and 338, that multiplied together give a palindrome (676).
The spelling of 2338 in words is "two thousand, three hundred thirty-eight".
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