550884956 has 6 divisors (see below), whose sum is σ = 964048680. Its totient is φ = 275442476.

The previous prime is 550884941. The next prime is 550884959. The reversal of 550884956 is 659488055.

550884956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550884959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68860616 + ... + 68860623.

It is an arithmetic number, because the mean of its divisors is an integer number (160674780).

Almost surely, 2^550884956 is an apocalyptic number.

It is an amenable number.

550884956 is a deficient number, since it is larger than the sum of its proper divisors (413163724).

550884956 is a wasteful number, since it uses less digits than its factorization.

550884956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137721243 (or 137721241 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 50.

The square root of 550884956 is about 23470.9385410980. The cubic root of 550884956 is about 819.7604674148.

The spelling of 550884956 in words is "five hundred fifty million, eight hundred eighty-four thousand, nine hundred fifty-six".