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34273 is a prime number
BaseRepresentation
bin1000010111100001
31202000101
420113201
52044043
6422401
7201631
oct102741
952011
1034273
1123828
1217a01
13127a5
14c6c1
15a24d
hex85e1

34273 has 2 divisors, whose sum is σ = 34274. Its totient is φ = 34272.

The previous prime is 34267. The next prime is 34283. The reversal of 34273 is 37243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33489 + 784 = 183^2 + 28^2 .

It is an emirp because it is prime and its reverse (37243) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34273.

It is not a weakly prime, because it can be changed into another prime (34213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17136 + 17137.

It is an arithmetic number, because the mean of its divisors is an integer number (17137).

234273 is an apocalyptic number.

It is an amenable number.

34273 is a deficient number, since it is larger than the sum of its proper divisors (1).

34273 is an equidigital number, since it uses as much as digits as its factorization.

34273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 19.

The square root of 34273 is about 185.1296842756. The cubic root of 34273 is about 32.4825942301.

The spelling of 34273 in words is "thirty-four thousand, two hundred seventy-three".