150238342 has 8 divisors (see below), whose sum is σ = 225409536. Its totient is φ = 75101832.

The previous prime is 150238327. The next prime is 150238349. The reversal of 150238342 is 243832051.

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

It is a self number, because there is not a number n which added to its sum of digits gives 150238342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150238349) 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, 12448 + ... + 21340.

It is an arithmetic number, because the mean of its divisors is an integer number (28176192).

Almost surely, 2^150238342 is an apocalyptic number.

150238342 is a deficient number, since it is larger than the sum of its proper divisors (75171194).

150238342 is an equidigital number, since it uses as much as digits as its factorization.

150238342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17342.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 150238342 is about 12257.1751231677. The cubic root of 150238342 is about 531.6105536352.

The spelling of 150238342 in words is "one hundred fifty million, two hundred thirty-eight thousand, three hundred forty-two".