6353 has 2 divisors, whose sum is σ = 6354.
Its totient is φ = 6352.
The previous prime is 6343. The next prime is 6359. The reversal of 6353 is 3536.
Subtracting from 6353 its sum of digits (17), we obtain a palindrome (6336).
Adding to 6353 its reverse (3536), we get a palindrome (9889).
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5329 + 1024 = 73^2 + 32^2
6353 is a truncatable prime.
It is a cyclic number.
It is not a de Polignac number, because 6353 - 24 = 6337 is a prime.
It is equal to p827 and since 6353 and 827 have the same sum of digits, it is a Honaker prime.
It is a plaindrome in base 14.
It is not a weakly prime, because it can be changed into another prime (6359) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3176 + 3177.
It is an arithmetic number, because the mean of its divisors is an integer number (3177).
26353 is an apocalyptic number.
It is an amenable number.
6353 is a deficient number, since it is larger than the sum of its proper divisors (1).
6353 is an equidigital number, since it uses as much as digits as its factorization.
6353 is an evil number, because the sum of its binary digits is even.
The product of its digits is 270, while the sum is 17.
The square root of 6353 is about 79.7057087040.
The cubic root of 6353 is about 18.5207947326.
The spelling of 6353 in words is "six thousand, three hundred fifty-three".