550080530 has 16 divisors (see below), whose sum is σ = 990463680. Its totient is φ = 219961392.

The previous prime is 550080529. The next prime is 550080547. The reversal of 550080530 is 35080055.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 550080530.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33347 + ... + 47033.

It is an arithmetic number, because the mean of its divisors is an integer number (61903980).

Almost surely, 2^550080530 is an apocalyptic number.

550080530 is a deficient number, since it is larger than the sum of its proper divisors (440383150).

550080530 is a wasteful number, since it uses less digits than its factorization.

550080530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17713.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 550080530 is about 23453.7956416440. The cubic root of 550080530 is about 819.3612564927.

The spelling of 550080530 in words is "five hundred fifty million, eighty thousand, five hundred thirty".