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126067127 is a prime number
BaseRepresentation
bin1111000001110…
…10000110110111
322210012212120212
413200322012313
5224233122002
620302020035
73060360434
oct740720667
9283185525
10126067127
116518610a
123627761b
132016c644
1412a58b8b
15b103352
hex783a1b7

126067127 has 2 divisors, whose sum is σ = 126067128. Its totient is φ = 126067126.

The previous prime is 126067091. The next prime is 126067141. The reversal of 126067127 is 721760621.

It is a strong prime.

It is an emirp because it is prime and its reverse (721760621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 126067127 - 26 = 126067063 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 126067093 and 126067102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126067157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63033563 + 63033564.

It is an arithmetic number, because the mean of its divisors is an integer number (63033564).

Almost surely, 2126067127 is an apocalyptic number.

126067127 is a deficient number, since it is larger than the sum of its proper divisors (1).

126067127 is an equidigital number, since it uses as much as digits as its factorization.

126067127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 126067127 is about 11227.9618364154. The cubic root of 126067127 is about 501.4188061700.

The spelling of 126067127 in words is "one hundred twenty-six million, sixty-seven thousand, one hundred twenty-seven".