150075 has 36 divisors (see below), whose sum is σ = 290160. Its totient is φ = 73920.

The previous prime is 150067. The next prime is 150077. The reversal of 150075 is 570051.

It is a happy number.

150075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150075 - 2³ = 150067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150077) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5161 + ... + 5189.

It is an arithmetic number, because the mean of its divisors is an integer number (8060).

2¹⁵⁰⁰⁷⁵ is an apocalyptic number.

150075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150075 is a deficient number, since it is larger than the sum of its proper divisors (140085).

150075 is a wasteful number, since it uses less digits than its factorization.

150075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 18.

The square root of 150075 is about 387.3951471043. The cubic root of 150075 is about 53.1417824717.

The spelling of 150075 in words is "one hundred fifty thousand, seventy-five".