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82327 = 719619
BaseRepresentation
bin10100000110010111
311011221011
4110012113
510113302
61433051
7462010
oct240627
9134834
1082327
1156943
123b787
132b61b
1422007
15195d7
hex14197

82327 has 8 divisors (see below), whose sum is σ = 99200. Its totient is φ = 66744.

The previous prime is 82307. The next prime is 82339. The reversal of 82327 is 72328.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82327 - 211 = 80279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82298 and 82307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177 + ... + 442.

It is an arithmetic number, because the mean of its divisors is an integer number (12400).

282327 is an apocalyptic number.

82327 is a deficient number, since it is larger than the sum of its proper divisors (16873).

82327 is a wasteful number, since it uses less digits than its factorization.

82327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645.

The product of its digits is 672, while the sum is 22.

The square root of 82327 is about 286.9268199385. The cubic root of 82327 is about 43.5024880772.

Subtracting from 82327 its reverse (72328), we obtain a palindrome (9999).

The spelling of 82327 in words is "eighty-two thousand, three hundred twenty-seven".

Divisors: 1 7 19 133 619 4333 11761 82327