150351240 has 128 divisors (see below), whose sum is σ = 501580800. Its totient is φ = 35804160.

The previous prime is 150351217. The next prime is 150351287. The reversal of 150351240 is 42153051.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 46806 + ... + 49914.

It is an arithmetic number, because the mean of its divisors is an integer number (3918600).

Almost surely, 2^150351240 is an apocalyptic number.

150351240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150351240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250790400).

150351240 is an abundant number, since it is smaller than the sum of its proper divisors (351229560).

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

150351240 is a wasteful number, since it uses less digits than its factorization.

150351240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3167 (or 3163 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 150351240 is about 12261.7796424499. The cubic root of 150351240 is about 531.7436815264.

The spelling of 150351240 in words is "one hundred fifty million, three hundred fifty-one thousand, two hundred forty".