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132523 is a prime number
BaseRepresentation
bin100000010110101011
320201210021
4200112223
513220043
62501311
71061236
oct402653
9221707
10132523
1190626
1264837
1348421
143641d
15293ed
hex205ab

132523 has 2 divisors, whose sum is σ = 132524. Its totient is φ = 132522.

The previous prime is 132511. The next prime is 132527. The reversal of 132523 is 325231.

It is a strong prime.

It is an emirp because it is prime and its reverse (325231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132523 - 25 = 132491 is a prime.

132523 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 132497 and 132506.

It is not a weakly prime, because it can be changed into another prime (132527) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66261 + 66262.

It is an arithmetic number, because the mean of its divisors is an integer number (66262).

2132523 is an apocalyptic number.

132523 is a deficient number, since it is larger than the sum of its proper divisors (1).

132523 is an equidigital number, since it uses as much as digits as its factorization.

132523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 180, while the sum is 16.

The square root of 132523 is about 364.0370860228. The cubic root of 132523 is about 50.9835907737.

Adding to 132523 its reverse (325231), we get a palindrome (457754).

The spelling of 132523 in words is "one hundred thirty-two thousand, five hundred twenty-three".