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132430267 is a prime number
BaseRepresentation
bin1111110010010…
…11100110111011
3100020012011011201
413321023212323
5232400232032
621050235031
73165432034
oct771134673
9306164151
10132430267
1168831902
1238425a77
1321589a08
1413833a8b
15b95d8e7
hex7e4b9bb

132430267 has 2 divisors, whose sum is σ = 132430268. Its totient is φ = 132430266.

The previous prime is 132430219. The next prime is 132430271. The reversal of 132430267 is 762034231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132430267 is a prime.

It is not a weakly prime, because it can be changed into another prime (132433267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66215133 + 66215134.

It is an arithmetic number, because the mean of its divisors is an integer number (66215134).

Almost surely, 2132430267 is an apocalyptic number.

132430267 is a deficient number, since it is larger than the sum of its proper divisors (1).

132430267 is an equidigital number, since it uses as much as digits as its factorization.

132430267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 132430267 is about 11507.8350266243. The cubic root of 132430267 is about 509.7169607234.

Adding to 132430267 its reverse (762034231), we get a palindrome (894464498).

The spelling of 132430267 in words is "one hundred thirty-two million, four hundred thirty thousand, two hundred sixty-seven".