150943216 has 40 divisors (see below), whose sum is σ = 303901184. Its totient is φ = 72550080.

The previous prime is 150943211. The next prime is 150943229. The reversal of 150943216 is 612349051.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150943211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79915 + ... + 81781.

Almost surely, 2^150943216 is an apocalyptic number.

150943216 is a gapful number since it is divisible by the number (16) 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 150943216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151950592).

150943216 is an abundant number, since it is smaller than the sum of its proper divisors (152957968).

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

150943216 is a wasteful number, since it uses less digits than its factorization.

150943216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2069 (or 2063 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 150943216 is about 12285.8950019931. The cubic root of 150943216 is about 532.4406434607.

The spelling of 150943216 in words is "one hundred fifty million, nine hundred forty-three thousand, two hundred sixteen".