550184054 has 48 divisors (see below), whose sum is σ = 990549648. Its totient is φ = 228388608.

The previous prime is 550184023. The next prime is 550184069. The reversal of 550184054 is 450481055.

It is a self number, because there is not a number n which added to its sum of digits gives 550184054.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 576842 + ... + 577794.

It is an arithmetic number, because the mean of its divisors is an integer number (20636451).

Almost surely, 2^550184054 is an apocalyptic number.

550184054 is a deficient number, since it is larger than the sum of its proper divisors (440365594).

550184054 is a wasteful number, since it uses less digits than its factorization.

550184054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149 (or 1142 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The square root of 550184054 is about 23456.0025153478. The cubic root of 550184054 is about 819.4126539576.

The spelling of 550184054 in words is "five hundred fifty million, one hundred eighty-four thousand, fifty-four".