41897 has 2 divisors, whose sum is σ = 41898. Its totient is φ = 41896.
The previous prime is 41893. The next prime is 41903. The reversal of 41897 is 79814.
41897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 38416 + 3481 = 196^2 + 59^2 .
It is a cyclic number.
It is not a de Polignac number, because 41897 - 22 = 41893 is a prime.
It is a nialpdrome in base 15.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 41897.
It is not a weakly prime, because it can be changed into another prime (41893) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20948 + 20949.
It is an arithmetic number, because the mean of its divisors is an integer number (20949).
241897 is an apocalyptic number.
It is an amenable number.
41897 is a deficient number, since it is larger than the sum of its proper divisors (1).
41897 is an equidigital number, since it uses as much as digits as its factorization.
41897 is an evil number, because the sum of its binary digits is even.
The product of its digits is 2016, while the sum is 29.
The square root of 41897 is about 204.6875667939. The cubic root of 41897 is about 34.7318280505.
It can be divided in two parts, 418 and 97, that added together give a palindrome (515).
The spelling of 41897 in words is "forty-one thousand, eight hundred ninety-seven".
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