41983 has 2 divisors, whose sum is σ = 41984. Its totient is φ = 41982.
The previous prime is 41981. The next prime is 41999. The reversal of 41983 is 38914.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 41983 - 21 = 41981 is a prime.
Together with 41981, it forms a pair of twin primes.
It is a nialpdrome in base 6.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (41981) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20991 + 20992.
It is an arithmetic number, because the mean of its divisors is an integer number (20992).
241983 is an apocalyptic number.
41983 is a deficient number, since it is larger than the sum of its proper divisors (1).
41983 is an equidigital number, since it uses as much as digits as its factorization.
41983 is an evil number, because the sum of its binary digits is even.
The product of its digits is 864, while the sum is 25.
The square root of 41983 is about 204.8975353683. The cubic root of 41983 is about 34.7555759387.
It can be divided in two parts, 41 and 983, that added together give a 10-th power (1024 = 210).
The spelling of 41983 in words is "forty-one thousand, nine hundred eighty-three".
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