550500546 has 8 divisors (see below), whose sum is σ = 1101001104. Its totient is φ = 183500180.

The previous prime is 550500523. The next prime is 550500553. The reversal of 550500546 is 645005055.

550500546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

550500546 is an admirable number.

It is a super-2 number, since 2×550500546² = 606101702292596232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45875040 + ... + 45875051.

It is an arithmetic number, because the mean of its divisors is an integer number (137625138).

Almost surely, 2^550500546 is an apocalyptic number.

550500546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

550500546 is a wasteful number, since it uses less digits than its factorization.

550500546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91750096.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 550500546 is about 23462.7480487687. The cubic root of 550500546 is about 819.5697455320.

The spelling of 550500546 in words is "five hundred fifty million, five hundred thousand, five hundred forty-six".