550696773 has 24 divisors (see below), whose sum is σ = 810359424. Its totient is φ = 332400640.

The previous prime is 550696763. The next prime is 550696801. The reversal of 550696773 is 377696055.

It is a happy number.

550696773 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 550696773 - 2⁹ = 550696261 is a prime.

It is a super-2 number, since 2×550696773² = 606533871585227058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550696763) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90340 + ... + 96242.

It is an arithmetic number, because the mean of its divisors is an integer number (33764976).

Almost surely, 2^550696773 is an apocalyptic number.

It is an amenable number.

550696773 is a deficient number, since it is larger than the sum of its proper divisors (259662651).

550696773 is a wasteful number, since it uses less digits than its factorization.

550696773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6185 (or 6174 counting only the distinct ones).

The product of its (nonzero) digits is 1190700, while the sum is 48.

The square root of 550696773 is about 23466.9293474881. The cubic root of 550696773 is about 819.6671130454.

The spelling of 550696773 in words is "five hundred fifty million, six hundred ninety-six thousand, seven hundred seventy-three".