550283316 has 96 divisors (see below), whose sum is σ = 1428489216. Its totient is φ = 164850400.

The previous prime is 550283311. The next prime is 550283317. The reversal of 550283316 is 613382055.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550283311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2092201 + ... + 2092463.

It is an arithmetic number, because the mean of its divisors is an integer number (14880096).

Almost surely, 2^550283316 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 550283316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (714244608).

550283316 is an abundant number, since it is smaller than the sum of its proper divisors (878205900).

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

550283316 is a wasteful number, since it uses less digits than its factorization.

550283316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 550283316 is about 23458.1183388609. The cubic root of 550283316 is about 819.4619293757.

The spelling of 550283316 in words is "five hundred fifty million, two hundred eighty-three thousand, three hundred sixteen".