550288030 has 16 divisors (see below), whose sum is σ = 991385424. Its totient is φ = 219922560.

The previous prime is 550288007. The next prime is 550288031. The reversal of 550288030 is 30882055.

550288030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×550288030² = 605633831922561800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 550287983 and 550288001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550288031) 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, 11787 + ... + 35206.

It is an arithmetic number, because the mean of its divisors is an integer number (61961589).

Almost surely, 2^550288030 is an apocalyptic number.

550288030 is a deficient number, since it is larger than the sum of its proper divisors (441097394).

550288030 is a wasteful number, since it uses less digits than its factorization.

550288030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48171.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 550288030 is about 23458.2188155879. The cubic root of 550288030 is about 819.4642693415.

The spelling of 550288030 in words is "five hundred fifty million, two hundred eighty-eight thousand, thirty".