This number is a composite.

+ 462462 + 462 + 1 is prime. [Russo]

+ 462 is the largest possible integer such that every one of its 8 complementary pair of divisors (d,d'), N=d*d', are such that all d+d' and abs(d-d') are 1 or prime quantities. By Parviz Afereidoon. [Rivera]

(There are 2 curios for this number that have not yet been approved by an editor.)

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