550217063 has 8 divisors (see below), whose sum is σ = 626334336. Its totient is φ = 478449400.

The previous prime is 550217033. The next prime is 550217081. The reversal of 550217063 is 360712055.

550217063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 550217063 - 2¹² = 550212967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550217033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1087133 + ... + 1087638.

It is an arithmetic number, because the mean of its divisors is an integer number (78291792).

Almost surely, 2^550217063 is an apocalyptic number.

550217063 is a deficient number, since it is larger than the sum of its proper divisors (76117273).

550217063 is a wasteful number, since it uses less digits than its factorization.

550217063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174805.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 550217063 is about 23456.7061413149. The cubic root of 550217063 is about 819.4290408686.

The spelling of 550217063 in words is "five hundred fifty million, two hundred seventeen thousand, sixty-three".