550927456 has 24 divisors (see below), whose sum is σ = 1086152760. Its totient is φ = 275079168.

The previous prime is 550927409. The next prime is 550927459. The reversal of 550927456 is 654729055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550927459) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12000 + ... + 35296.

It is an arithmetic number, because the mean of its divisors is an integer number (45256365).

Almost surely, 2^550927456 is an apocalyptic number.

It is an amenable number.

550927456 is a deficient number, since it is larger than the sum of its proper divisors (535225304).

550927456 is a wasteful number, since it uses less digits than its factorization.

550927456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24046 (or 24038 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 43.

The square root of 550927456 is about 23471.8438985948. The cubic root of 550927456 is about 819.7815479953.

The spelling of 550927456 in words is "five hundred fifty million, nine hundred twenty-seven thousand, four hundred fifty-six".