150049224 has 48 divisors (see below), whose sum is σ = 437646300. Its totient is φ = 46168704.

The previous prime is 150049183. The next prime is 150049241. The reversal of 150049224 is 422940051.

150049224 is a `hidden beast` number, since 150 + 0 + 492 + 24 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 144432324 + 5616900 = 12018^2 + 2370^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79219 + ... + 81090.

Almost surely, 2^150049224 is an apocalyptic number.

It is an amenable number.

150049224 is an abundant number, since it is smaller than the sum of its proper divisors (287597076).

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

150049224 is a wasteful number, since it uses less digits than its factorization.

150049224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160334 (or 160327 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 150049224 is about 12249.4581104635. The cubic root of 150049224 is about 531.3873985742.

Adding to 150049224 its reverse (422940051), we get a palindrome (572989275).

The spelling of 150049224 in words is "one hundred fifty million, forty-nine thousand, two hundred twenty-four".