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84352 = 27659
BaseRepresentation
bin10100100110000000
311021201011
4110212000
510144402
61450304
7500632
oct244600
9137634
1084352
1158414
1240994
132c518
1422a52
1519ed7
hex14980

84352 has 16 divisors (see below), whose sum is σ = 168300. Its totient is φ = 42112.

The previous prime is 84349. The next prime is 84377. The reversal of 84352 is 25348.

It is a tau number, because it is divible by the number of its divisors (16).

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202 + ... + 457.

284352 is an apocalyptic number.

It is an amenable number.

84352 is a deficient number, since it is larger than the sum of its proper divisors (83948).

84352 is an equidigital number, since it uses as much as digits as its factorization.

84352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673 (or 661 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 84352 is about 290.4341577707. The cubic root of 84352 is about 43.8562803831.

The spelling of 84352 in words is "eighty-four thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 659 1318 2636 5272 10544 21088 42176 84352