150239345 has 8 divisors (see below), whose sum is σ = 180537576. Its totient is φ = 120024576.

The previous prime is 150239339. The next prime is 150239363. The reversal of 150239345 is 543932051.

150239345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 27384289 + 122855056 = 5233^2 + 11084^2 .

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 150239345 - 2⁶ = 150239281 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16832 + ... + 24161.

It is an arithmetic number, because the mean of its divisors is an integer number (22567197).

Almost surely, 2^150239345 is an apocalyptic number.

It is an amenable number.

150239345 is a deficient number, since it is larger than the sum of its proper divisors (30298231).

150239345 is an equidigital number, since it uses as much as digits as its factorization.

150239345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41731.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 150239345 is about 12257.2160379101. The cubic root of 150239345 is about 531.6117366537.

The spelling of 150239345 in words is "one hundred fifty million, two hundred thirty-nine thousand, three hundred forty-five".