550052663 has 8 divisors (see below), whose sum is σ = 588954240. Its totient is φ = 511878400.

The previous prime is 550052617. The next prime is 550052669. The reversal of 550052663 is 366250055.

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

It is a cyclic number.

It is not a de Polignac number, because 550052663 - 2¹⁰ = 550051639 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 (550052669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180263 + ... + 183288.

It is an arithmetic number, because the mean of its divisors is an integer number (73619280).

Almost surely, 2^550052663 is an apocalyptic number.

550052663 is a deficient number, since it is larger than the sum of its proper divisors (38901577).

550052663 is a wasteful number, since it uses less digits than its factorization.

550052663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363657.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 550052663 is about 23453.2015511742. The cubic root of 550052663 is about 819.3474200182.

The spelling of 550052663 in words is "five hundred fifty million, fifty-two thousand, six hundred sixty-three".