150323873 has 8 divisors (see below), whose sum is σ = 173869248. Its totient is φ = 127296144.

The previous prime is 150323869. The next prime is 150323879. The reversal of 150323873 is 378323051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150323873 - 2² = 150323869 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150323879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128786 + ... + 129947.

It is an arithmetic number, because the mean of its divisors is an integer number (21733656).

Almost surely, 2^150323873 is an apocalyptic number.

It is an amenable number.

150323873 is a deficient number, since it is larger than the sum of its proper divisors (23545375).

150323873 is an equidigital number, since it uses as much as digits as its factorization.

150323873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258823.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 150323873 is about 12260.6636443547. The cubic root of 150323873 is about 531.7114168277.

The spelling of 150323873 in words is "one hundred fifty million, three hundred twenty-three thousand, eight hundred seventy-three".