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32495 = 56797
BaseRepresentation
bin111111011101111
31122120112
413323233
52014440
6410235
7163511
oct77357
948515
1032495
1122461
121697b
1311a38
14bbb1
159965
hex7eef

32495 has 8 divisors (see below), whose sum is σ = 39984. Its totient is φ = 25344.

The previous prime is 32491. The next prime is 32497. The reversal of 32495 is 59423.

32495 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 32495 - 22 = 32491 is a prime.

It is a Duffinian number.

32495 is strictly pandigital in base 6.

It is a plaindrome in base 16.

It is a nialpdrome in base 14 and base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 32495.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 32495.

It is not an unprimeable number, because it can be changed into a prime (32491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287 + ... + 383.

It is an arithmetic number, because the mean of its divisors is an integer number (4998).

232495 is an apocalyptic number.

32495 is a deficient number, since it is larger than the sum of its proper divisors (7489).

32495 is an equidigital number, since it uses as much as digits as its factorization.

32495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169.

The product of its digits is 1080, while the sum is 23.

The square root of 32495 is about 180.2636957349. The cubic root of 32495 is about 31.9108848708.

The spelling of 32495 in words is "thirty-two thousand, four hundred ninety-five".

Divisors: 1 5 67 97 335 485 6499 32495