550622106 has 24 divisors (see below), whose sum is σ = 1203576660. Its totient is φ = 181915776.

The previous prime is 550622081. The next prime is 550622113. The reversal of 550622106 is 601226055.

550622106 is a `hidden beast` number, since 550 + 6 + 2 + 2 + 106 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 540981081 + 9641025 = 23259^2 + 3105^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 550622106.

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, 133321 + ... + 137388.

Almost surely, 2^550622106 is an apocalyptic number.

550622106 is an abundant number, since it is smaller than the sum of its proper divisors (652954554).

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

550622106 is a wasteful number, since it uses less digits than its factorization.

550622106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270830 (or 270827 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 550622106 is about 23465.3383951734. The cubic root of 550622106 is about 819.6300661298.

The spelling of 550622106 in words is "five hundred fifty million, six hundred twenty-two thousand, one hundred six".