150275379 has 4 divisors (see below), whose sum is σ = 200367176. Its totient is φ = 100183584.

The previous prime is 150275371. The next prime is 150275381. The reversal of 150275379 is 973572051.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 150275379 - 2³ = 150275371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150275371) 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 3 ways as a sum of consecutive naturals, for example, 25045894 + ... + 25045899.

It is an arithmetic number, because the mean of its divisors is an integer number (50091794).

Almost surely, 2^150275379 is an apocalyptic number.

150275379 is a deficient number, since it is larger than the sum of its proper divisors (50091797).

150275379 is an equidigital number, since it uses as much as digits as its factorization.

150275379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50091796.

The product of its (nonzero) digits is 66150, while the sum is 39.

The square root of 150275379 is about 12258.6858594223. The cubic root of 150275379 is about 531.6542345450.

The spelling of 150275379 in words is "one hundred fifty million, two hundred seventy-five thousand, three hundred seventy-nine".