550041600 has 144 divisors (see below), whose sum is σ = 1818867960. Its totient is φ = 146636800.

The previous prime is 550041589. The next prime is 550041607. The reversal of 550041600 is 6140055.

It is a happy number.

550041600 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550041607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151810 + ... + 155390.

Almost surely, 2^550041600 is an apocalyptic number.

550041600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550041600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (909433980).

550041600 is an abundant number, since it is smaller than the sum of its proper divisors (1268826360).

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

550041600 is a wasteful number, since it uses less digits than its factorization.

550041600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3616 (or 3591 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 550041600 is about 23452.9656973271. The cubic root of 550041600 is about 819.3419269071.

Adding to 550041600 its reverse (6140055), we get a palindrome (556181655).

The spelling of 550041600 in words is "five hundred fifty million, forty-one thousand, six hundred".