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327673 is a prime number
BaseRepresentation
bin1001111111111111001
3121122111001
41033333321
540441143
611005001
72533213
oct1177771
9548431
10327673
11204205
12139761
13b61b8
14875b3
156714d
hex4fff9

327673 has 2 divisors, whose sum is σ = 327674. Its totient is φ = 327672.

The previous prime is 327667. The next prime is 327689. The reversal of 327673 is 376723.

327673 is nontrivially palindromic in base 2.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310249 + 17424 = 557^2 + 132^2 .

327673 is a truncatable prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-327673 is a prime.

It is not a weakly prime, because it can be changed into another prime (327473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163836 + 163837.

It is an arithmetic number, because the mean of its divisors is an integer number (163837).

2327673 is an apocalyptic number.

It is an amenable number.

327673 is a deficient number, since it is larger than the sum of its proper divisors (1).

327673 is an equidigital number, since it uses as much as digits as its factorization.

327673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292, while the sum is 28.

The square root of 327673 is about 572.4272879589. The cubic root of 327673 is about 68.9414191582.

Subtracting from 327673 its sum of digits (28), we obtain a triangular number (327645 = T809).

It can be divided in two parts, 327 and 673, that added together give a cube (1000 = 103).

The spelling of 327673 in words is "three hundred twenty-seven thousand, six hundred seventy-three".