550583473 has 8 divisors (see below), whose sum is σ = 621348480. Its totient is φ = 483270480.

The previous prime is 550583461. The next prime is 550583477. The reversal of 550583473 is 374385055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 550583473 - 2⁵ = 550583441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550583477) 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 7 ways as a sum of consecutive naturals, for example, 862665 + ... + 863302.

It is an arithmetic number, because the mean of its divisors is an integer number (77668560).

Almost surely, 2^550583473 is an apocalyptic number.

It is an amenable number.

550583473 is a deficient number, since it is larger than the sum of its proper divisors (70765007).

550583473 is a wasteful number, since it uses less digits than its factorization.

550583473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726007.

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 550583473 is about 23464.5151878320. The cubic root of 550583473 is about 819.6108965949.

The spelling of 550583473 in words is "five hundred fifty million, five hundred eighty-three thousand, four hundred seventy-three".