194027 has 2 divisors, whose sum is σ = 194028. Its totient is φ = 194026.

The previous prime is 194017. The next prime is 194057. The reversal of 194027 is 720491.

It is a weak prime.

It is an emirp because it is prime and its reverse (720491) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 194027 - 2⁸ = 193771 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 193993 and 194011.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 194027.

It is not a weakly prime, because it can be changed into another prime (194017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97013 + 97014.

It is an arithmetic number, because the mean of its divisors is an integer number (97014).

2¹⁹⁴⁰²⁷ is an apocalyptic number.

194027 is a deficient number, since it is larger than the sum of its proper divisors (1).

194027 is an equidigital number, since it uses as much as digits as its factorization.

194027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 194027 is about 440.4849600157. The cubic root of 194027 is about 57.8922891962.

The spelling of 194027 in words is "one hundred ninety-four thousand, twenty-seven".