150072216 has 64 divisors (see below), whose sum is σ = 443577600. Its totient is φ = 41397888.

The previous prime is 150072211. The next prime is 150072227. The reversal of 150072216 is 612270051.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150072211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10530 + ... + 20273.

It is an arithmetic number, because the mean of its divisors is an integer number (6930900).

Almost surely, 2^150072216 is an apocalyptic number.

It is an amenable number.

150072216 is an abundant number, since it is smaller than the sum of its proper divisors (293505384).

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

150072216 is a wasteful number, since it uses less digits than its factorization.

150072216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30848 (or 30844 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 150072216 is about 12250.3965650096. The cubic root of 150072216 is about 531.4145386348.

The spelling of 150072216 in words is "one hundred fifty million, seventy-two thousand, two hundred sixteen".