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142327 is a prime number
BaseRepresentation
bin100010101111110111
321020020101
4202233313
514023302
63014531
71131643
oct425767
9236211
10142327
1197a29
126a447
134ca23
1439c23
152c287
hex22bf7

142327 has 2 divisors, whose sum is σ = 142328. Its totient is φ = 142326.

The previous prime is 142319. The next prime is 142357. The reversal of 142327 is 723241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 142327 - 23 = 142319 is a prime.

142327 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71163 + 71164.

It is an arithmetic number, because the mean of its divisors is an integer number (71164).

2142327 is an apocalyptic number.

142327 is a deficient number, since it is larger than the sum of its proper divisors (1).

142327 is an equidigital number, since it uses as much as digits as its factorization.

142327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 336, while the sum is 19.

The square root of 142327 is about 377.2625080763. The cubic root of 142327 is about 52.2110505419.

Adding to 142327 its reverse (723241), we get a palindrome (865568).

The spelling of 142327 in words is "one hundred forty-two thousand, three hundred twenty-seven", and thus it is an iban number.