82363 has 4 divisors (see below), whose sum is σ = 85968. Its totient is φ = 78760.

The previous prime is 82361. The next prime is 82373. The reversal of 82363 is 36328.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 82363 - 2¹ = 82361 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

82363 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (82361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1768 + ... + 1813.

It is an arithmetic number, because the mean of its divisors is an integer number (21492).

2⁸²³⁶³ is an apocalyptic number.

82363 is a deficient number, since it is larger than the sum of its proper divisors (3605).

82363 is a wasteful number, since it uses less digits than its factorization.

82363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3604.

The product of its digits is 864, while the sum is 22.

The square root of 82363 is about 286.9895468480. The cubic root of 82363 is about 43.5088280845.

The spelling of 82363 in words is "eighty-two thousand, three hundred sixty-three".