550938912 has 24 divisors (see below), whose sum is σ = 1446214896. Its totient is φ = 183646272.

The previous prime is 550938911. The next prime is 550938931. The reversal of 550938912 is 219839055.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (550938911) 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 3 ways as a sum of consecutive naturals, for example, 2869378 + ... + 2869569.

It is an arithmetic number, because the mean of its divisors is an integer number (60258954).

Almost surely, 2^550938912 is an apocalyptic number.

It is an amenable number.

550938912 is an abundant number, since it is smaller than the sum of its proper divisors (895275984).

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

550938912 is a wasteful number, since it uses less digits than its factorization.

550938912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5738960 (or 5738952 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 42.

The square root of 550938912 is about 23472.0879343956. The cubic root of 550938912 is about 819.7872301422.

The spelling of 550938912 in words is "five hundred fifty million, nine hundred thirty-eight thousand, nine hundred twelve".