150094009 has 8 divisors (see below), whose sum is σ = 161896392. Its totient is φ = 138328320.

The previous prime is 150094001. The next prime is 150094013. The reversal of 150094009 is 900490051.

It can be written as a sum of positive squares in 4 ways, for example, as 570025 + 149523984 = 755^2 + 12228^2 .

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

It is not a de Polignac number, because 150094009 - 2³ = 150094001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150094001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352 + ... + 17329.

It is an arithmetic number, because the mean of its divisors is an integer number (20237049).

Almost surely, 2^150094009 is an apocalyptic number.

It is an amenable number.

150094009 is a deficient number, since it is larger than the sum of its proper divisors (11802383).

150094009 is a wasteful number, since it uses less digits than its factorization.

150094009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18347.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 150094009 is about 12251.2860141293. The cubic root of 150094009 is about 531.4402608211.

The spelling of 150094009 in words is "one hundred fifty million, ninety-four thousand, nine".