550022048 has 12 divisors (see below), whose sum is σ = 1082855970. Its totient is φ = 275011008.

The previous prime is 550022041. The next prime is 550022101. The reversal of 550022048 is 840220055.

It can be written as a sum of positive squares in only one way, i.e., 545129104 + 4892944 = 23348^2 + 2212^2 .

It is a super-2 number, since 2×550022048² = 605048506572228608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550022041) 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 as a sum of consecutive naturals, namely, 8594063 + ... + 8594126.

Almost surely, 2^550022048 is an apocalyptic number.

It is an amenable number.

550022048 is a deficient number, since it is larger than the sum of its proper divisors (532833922).

550022048 is a wasteful number, since it uses less digits than its factorization.

550022048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17188199 (or 17188191 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 550022048 is about 23452.5488593458. The cubic root of 550022048 is about 819.3322185728.

The spelling of 550022048 in words is "five hundred fifty million, twenty-two thousand, forty-eight".