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67343 is a prime number
BaseRepresentation
bin10000011100001111
310102101012
4100130033
54123333
61235435
7400223
oct203417
9112335
1067343
1146661
1232b7b
1324863
141a783
1514e48
hex1070f

67343 has 2 divisors, whose sum is σ = 67344. Its totient is φ = 67342.

The previous prime is 67339. The next prime is 67349. The reversal of 67343 is 34376.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 67343 - 22 = 67339 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 6 + 73 + 36 + 48 + 36 .

It is a plaindrome in base 9.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33671 + 33672.

It is an arithmetic number, because the mean of its divisors is an integer number (33672).

267343 is an apocalyptic number.

67343 is a deficient number, since it is larger than the sum of its proper divisors (1).

67343 is an equidigital number, since it uses as much as digits as its factorization.

67343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 23.

The square root of 67343 is about 259.5052985972. The cubic root of 67343 is about 40.6846720710.

It can be divided in two parts, 6734 and 3, that multiplied together give a palindrome (20202).

The spelling of 67343 in words is "sixty-seven thousand, three hundred forty-three".