150334240 has 48 divisors (see below), whose sum is σ = 405905472. Its totient is φ = 51542784.

The previous prime is 150334207. The next prime is 150334243. The reversal of 150334240 is 42433051.

150334240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (150334243) 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, 65994 + ... + 68233.

It is an arithmetic number, because the mean of its divisors is an integer number (8456364).

Almost surely, 2^150334240 is an apocalyptic number.

150334240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150334240 is an abundant number, since it is smaller than the sum of its proper divisors (255571232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150334240 is a wasteful number, since it uses less digits than its factorization.

150334240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134249 (or 134241 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 150334240 is about 12261.0864118968. The cubic root of 150334240 is about 531.7236396048.

Adding to 150334240 its reverse (42433051), we get a palindrome (192767291).

The spelling of 150334240 in words is "one hundred fifty million, three hundred thirty-four thousand, two hundred forty".