145582 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 plaindrome in base 16.
It is a congruent number.
145582 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2145582 is an apocalyptic number.
145582 is an equidigital number, since it uses as much as digits as its factorization.
145582 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 962.
The square root of 145582 is about 381.5520934289. The cubic root of 145582 is about 52.6060742743.
The spelling of 145582 in words is "one hundred forty-five thousand, five hundred eighty-two".