550226316 has 36 divisors (see below), whose sum is σ = 1326640056. Its totient is φ = 177488640.

The previous prime is 550226293. The next prime is 550226329. The reversal of 550226316 is 613622055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12325 + ... + 35388.

Almost surely, 2^550226316 is an apocalyptic number.

It is an amenable number.

550226316 is an abundant number, since it is smaller than the sum of its proper divisors (776413740).

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

550226316 is a wasteful number, since it uses less digits than its factorization.

550226316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47782 (or 47749 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 550226316 is about 23456.9033761918. The cubic root of 550226316 is about 819.4336342887.

The spelling of 550226316 in words is "five hundred fifty million, two hundred twenty-six thousand, three hundred sixteen".