150684512 has 96 divisors (see below), whose sum is σ = 339492384. Its totient is φ = 65228800.

The previous prime is 150684487. The next prime is 150684517. The reversal of 150684512 is 215486051.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150684517) 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 15 ways as a sum of consecutive naturals, for example, 764798 + ... + 764994.

It is an arithmetic number, because the mean of its divisors is an integer number (3536379).

Almost surely, 2^150684512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150684512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169746192).

150684512 is an abundant number, since it is smaller than the sum of its proper divisors (188807872).

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

150684512 is a wasteful number, since it uses less digits than its factorization.

150684512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 150684512 is about 12275.3619905891. The cubic root of 150684512 is about 532.1362833243.

The spelling of 150684512 in words is "one hundred fifty million, six hundred eighty-four thousand, five hundred twelve".