150341909 has 8 divisors (see below), whose sum is σ = 156148992. Its totient is φ = 144594720.

The previous prime is 150341843. The next prime is 150341911. The reversal of 150341909 is 909143051.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150341909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150341969) 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, 9824 + ... + 19929.

It is an arithmetic number, because the mean of its divisors is an integer number (19518624).

Almost surely, 2^150341909 is an apocalyptic number.

It is an amenable number.

150341909 is a deficient number, since it is larger than the sum of its proper divisors (5807083).

150341909 is a wasteful number, since it uses less digits than its factorization.

150341909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29947.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 150341909 is about 12261.3991452852. The cubic root of 150341909 is about 531.7326810563.

The spelling of 150341909 in words is "one hundred fifty million, three hundred forty-one thousand, nine hundred nine".