149389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a taxicab number since it can be written as a sum of two cubes in more than one way. Here 149389 = 83 + 533 = 293 + 503.
149389 is a lucky number.
It is a plaindrome in base 16.
It is a congruent number.
2149389 is an apocalyptic number.
It is an amenable number.
149389 is an equidigital number, since it uses as much as digits as its factorization.
149389 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171.
The square root of 149389 is about 386.5087321135. The cubic root of 149389 is about 53.0606875736.
The spelling of 149389 in words is "one hundred forty-nine thousand, three hundred eighty-nine".