14290189 has 2 divisors, whose sum is σ = 14290190. Its totient is φ = 14290188.

The previous prime is 14290151. The next prime is 14290201. The reversal of 14290189 is 98109241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11594025 + 2696164 = 3405^2 + 1642^2 .

It is a cyclic number.

It is not a de Polignac number, because 14290189 - 2¹³ = 14281997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14299189) 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, 7145094 + 7145095.

It is an arithmetic number, because the mean of its divisors is an integer number (7145095).

Almost surely, 2^14290189 is an apocalyptic number.

It is an amenable number.

14290189 is a deficient number, since it is larger than the sum of its proper divisors (1).

14290189 is an equidigital number, since it uses as much as digits as its factorization.

14290189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 14290189 is about 3780.2366328049. The cubic root of 14290189 is about 242.6680820051.

The spelling of 14290189 in words is "fourteen million, two hundred ninety thousand, one hundred eighty-nine".