150873 has 4 divisors (see below), whose sum is σ = 201168. Its totient is φ = 100580.

The previous prime is 150869. The next prime is 150881. The reversal of 150873 is 378051.

150873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150873 - 2² = 150869 is a prime.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25143 + ... + 25148.

It is an arithmetic number, because the mean of its divisors is an integer number (50292).

2¹⁵⁰⁸⁷³ is an apocalyptic number.

It is an amenable number.

150873 is a deficient number, since it is larger than the sum of its proper divisors (50295).

150873 is an equidigital number, since it uses as much as digits as its factorization.

150873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50294.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 150873 is about 388.4237376886. The cubic root of 150873 is about 53.2358070133.

The spelling of 150873 in words is "one hundred fifty thousand, eight hundred seventy-three".