550134717 has 8 divisors (see below), whose sum is σ = 800196000. Its totient is φ = 333414960.

The previous prime is 550134709. The next prime is 550134719. The reversal of 550134717 is 717431055.

550134717 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 550134717 - 2³ = 550134709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 16670749 = 550134717 / (5 + 5 + 0 + 1 + 3 + 4 + 7 + 1 + 7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550134719) 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, 8335342 + ... + 8335407.

It is an arithmetic number, because the mean of its divisors is an integer number (100024500).

Almost surely, 2^550134717 is an apocalyptic number.

It is an amenable number.

550134717 is a deficient number, since it is larger than the sum of its proper divisors (250061283).

550134717 is a wasteful number, since it uses less digits than its factorization.

550134717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16670763.

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 550134717 is about 23454.9507993515. The cubic root of 550134717 is about 819.3881599903.

The spelling of 550134717 in words is "five hundred fifty million, one hundred thirty-four thousand, seven hundred seventeen".