550063360 has 144 divisors (see below), whose sum is σ = 1642983552. Its totient is φ = 171417600.

The previous prime is 550063351. The next prime is 550063391. The reversal of 550063360 is 63360055.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95770 + ... + 101350.

It is an arithmetic number, because the mean of its divisors is an integer number (11409608).

Almost surely, 2^550063360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550063360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (821491776).

550063360 is an abundant number, since it is smaller than the sum of its proper divisors (1092920192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550063360 is a wasteful number, since it uses less digits than its factorization.

550063360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5620 (or 5606 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 550063360 is about 23453.4295999540. The cubic root of 550063360 is about 819.3527313294.

The spelling of 550063360 in words is "five hundred fifty million, sixty-three thousand, three hundred sixty".