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86327 = 173499
BaseRepresentation
bin10101000100110111
311101102022
4111010313
510230302
61503355
7506453
oct250467
9141368
1086327
115994a
1241b5b
13303a7
1423663
151a8a2
hex15137

86327 has 4 divisors (see below), whose sum is σ = 87000. Its totient is φ = 85656.

The previous prime is 86323. The next prime is 86341. The reversal of 86327 is 72368.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 86327 - 22 = 86323 is a prime.

It is a Duffinian number.

Its product of digits (2016) is a multiple of the sum of its prime divisors (672).

It is a junction number, because it is equal to n+sod(n) for n = 86296 and 86305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86323) 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, 77 + ... + 422.

It is an arithmetic number, because the mean of its divisors is an integer number (21750).

286327 is an apocalyptic number.

86327 is a deficient number, since it is larger than the sum of its proper divisors (673).

86327 is a wasteful number, since it uses less digits than its factorization.

86327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672.

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

The square root of 86327 is about 293.8145673720. The cubic root of 86327 is about 44.1959238135.

The spelling of 86327 in words is "eighty-six thousand, three hundred twenty-seven".

Divisors: 1 173 499 86327