550930888 has 16 divisors (see below), whose sum is σ = 1060914780. Its totient is φ = 268020288.

The previous prime is 550930871. The next prime is 550930889. The reversal of 550930888 is 888039055.

It can be written as a sum of positive squares in 2 ways, for example, as 478646884 + 72284004 = 21878^2 + 8502^2 .

It is not an unprimeable number, because it can be changed into a prime (550930889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 930331 + ... + 930922.

Almost surely, 2^550930888 is an apocalyptic number.

It is an amenable number.

550930888 is a deficient number, since it is larger than the sum of its proper divisors (509983892).

550930888 is a wasteful number, since it uses less digits than its factorization.

550930888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861296 (or 1861292 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 46.

The square root of 550930888 is about 23471.9170073516. The cubic root of 550930888 is about 819.7832502668.

The spelling of 550930888 in words is "five hundred fifty million, nine hundred thirty thousand, eight hundred eighty-eight".