82763 has 2 divisors, whose sum is σ = 82764. Its totient is φ = 82762.

The previous prime is 82759. The next prime is 82781. The reversal of 82763 is 36728.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82763 - 2² = 82759 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a plaindrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 82763.

It is not a weakly prime, because it can be changed into another prime (82723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41381 + 41382.

It is an arithmetic number, because the mean of its divisors is an integer number (41382).

2⁸²⁷⁶³ is an apocalyptic number.

82763 is a deficient number, since it is larger than the sum of its proper divisors (1).

82763 is an equidigital number, since it uses as much as digits as its factorization.

82763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 26.

The square root of 82763 is about 287.6855922705. The cubic root of 82763 is about 43.5791486301.

The spelling of 82763 in words is "eighty-two thousand, seven hundred sixty-three".