550324912 has 20 divisors (see below), whose sum is σ = 1068186096. Its totient is φ = 274664000.

The previous prime is 550324897. The next prime is 550324921. The reversal of 550324912 is 219423055.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21964 + ... + 39787.

Almost surely, 2^550324912 is an apocalyptic number.

It is an amenable number.

550324912 is a deficient number, since it is larger than the sum of its proper divisors (517861184).

550324912 is a wasteful number, since it uses less digits than its factorization.

550324912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62316 (or 62310 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 550324912 is about 23459.0049234830. The cubic root of 550324912 is about 819.4825766063.

Adding to 550324912 its reverse (219423055), we get a palindrome (769747967).

The spelling of 550324912 in words is "five hundred fifty million, three hundred twenty-four thousand, nine hundred twelve".