Adding to 150306 its reverse (603051), we get a palindrome (753357).
150306 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2150306 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 150306, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150306 is a wasteful number, since it uses less digits than its factorization.
150306 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106.
The square root of 150306 is about 387.6931776547. The cubic root of 150306 is about 53.1690343096.
The spelling of 150306 in words is "one hundred fifty thousand, three hundred six".