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52667 is a prime number
BaseRepresentation
bin1100110110111011
32200020122
430312323
53141132
61043455
7306356
oct146673
980218
1052667
113662a
122658b
131ac84
141529d
1510912
hexcdbb

52667 has 2 divisors, whose sum is σ = 52668. Its totient is φ = 52666.

The previous prime is 52639. The next prime is 52673. The reversal of 52667 is 76625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52667 - 212 = 48571 is a prime.

It is a Chen prime.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 52667.

It is not a weakly prime, because it can be changed into another prime (52627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26333 + 26334.

It is an arithmetic number, because the mean of its divisors is an integer number (26334).

252667 is an apocalyptic number.

52667 is a deficient number, since it is larger than the sum of its proper divisors (1).

52667 is an equidigital number, since it uses as much as digits as its factorization.

52667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 26.

The square root of 52667 is about 229.4929192807. The cubic root of 52667 is about 37.4840228234.

The spelling of 52667 in words is "fifty-two thousand, six hundred sixty-seven".