550122796 has 12 divisors (see below), whose sum is σ = 977084248. Its totient is φ = 270955872.

The previous prime is 550122773. The next prime is 550122799. The reversal of 550122796 is 697221055.

It is not an unprimeable number, because it can be changed into a prime (550122799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026081 + ... + 1026616.

Almost surely, 2^550122796 is an apocalyptic number.

It is an amenable number.

550122796 is a deficient number, since it is larger than the sum of its proper divisors (426961452).

550122796 is a wasteful number, since it uses less digits than its factorization.

550122796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052768 (or 2052766 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 550122796 is about 23454.6966725217. The cubic root of 550122796 is about 819.3822414419.

The spelling of 550122796 in words is "five hundred fifty million, one hundred twenty-two thousand, seven hundred ninety-six".