8368 has 10 divisors (see below), whose sum is σ = 16244. Its totient is φ = 4176.
The previous prime is 8363. The next prime is 8369. The reversal of 8368 is 8638.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (8363) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246 + ... + 277.
28368 is an apocalyptic number.
It is an amenable number.
8368 is a deficient number, since it is larger than the sum of its proper divisors (7876).
8368 is a wasteful number, since it uses less digits than its factorization.
8368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531 (or 525 counting only the distinct ones).
The product of its digits is 1152, while the sum is 25.
The square root of 8368 is about 91.4767730082. The cubic root of 8368 is about 20.3020810472.
It can be divided in two parts, 83 and 68, that added together give a palindrome (151).
The spelling of 8368 in words is "eight thousand, three hundred sixty-eight".
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