550941164 has 6 divisors (see below), whose sum is σ = 964147044. Its totient is φ = 275470580.

The previous prime is 550941161. The next prime is 550941169. The reversal of 550941164 is 461149055.

550941164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (550941161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68867642 + ... + 68867649.

It is an arithmetic number, because the mean of its divisors is an integer number (160691174).

Almost surely, 2^550941164 is an apocalyptic number.

It is an amenable number.

550941164 is a deficient number, since it is larger than the sum of its proper divisors (413205880).

550941164 is a wasteful number, since it uses less digits than its factorization.

550941164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137735295 (or 137735293 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 550941164 is about 23472.1359062187. The cubic root of 550941164 is about 819.7883471193.

The spelling of 550941164 in words is "five hundred fifty million, nine hundred forty-one thousand, one hundred sixty-four".