150564228 has 24 divisors (see below), whose sum is σ = 351949920. Its totient is φ = 50097600.

The previous prime is 150564217. The next prime is 150564229. The reversal of 150564228 is 822465051.

150564228 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 (150564229) 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, 4198 + ... + 17853.

It is an arithmetic number, because the mean of its divisors is an integer number (14664580).

Almost surely, 2^150564228 is an apocalyptic number.

It is an amenable number.

150564228 is an abundant number, since it is smaller than the sum of its proper divisors (201385692).

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

150564228 is a wasteful number, since it uses less digits than its factorization.

150564228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22627 (or 22625 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 150564228 is about 12270.4616050090. The cubic root of 150564228 is about 531.9946529321.

The spelling of 150564228 in words is "one hundred fifty million, five hundred sixty-four thousand, two hundred twenty-eight".