80683 has 2 divisors, whose sum is σ = 80684. Its totient is φ = 80682.

The previous prime is 80681. The next prime is 80687. The reversal of 80683 is 38608.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80683 - 2¹ = 80681 is a prime.

Together with 80681, it forms a pair of twin primes.

80683 is a lucky number.

It is a plaindrome in base 11.

It is not a weakly prime, because it can be changed into another prime (80681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40341 + 40342.

It is an arithmetic number, because the mean of its divisors is an integer number (40342).

2⁸⁰⁶⁸³ is an apocalyptic number.

80683 is a deficient number, since it is larger than the sum of its proper divisors (1).

80683 is an equidigital number, since it uses as much as digits as its factorization.

80683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 80683 is about 284.0475312338. The cubic root of 80683 is about 43.2109697222.

Adding to 80683 its sum of digits (25), we get a palindrome (80708).

The spelling of 80683 in words is "eighty thousand, six hundred eighty-three".