550224534 has 16 divisors (see below), whose sum is σ = 1158367680. Its totient is φ = 173755080.

The previous prime is 550224527. The next prime is 550224539. The reversal of 550224534 is 435422055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550224539) 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, 2413152 + ... + 2413379.

It is an arithmetic number, because the mean of its divisors is an integer number (72397980).

Almost surely, 2^550224534 is an apocalyptic number.

550224534 is an abundant number, since it is smaller than the sum of its proper divisors (608143146).

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

550224534 is a wasteful number, since it uses less digits than its factorization.

550224534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4826555.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 550224534 is about 23456.8653916076. The cubic root of 550224534 is about 819.4327496634.

Adding to 550224534 its reverse (435422055), we get a palindrome (985646589).

The spelling of 550224534 in words is "five hundred fifty million, two hundred twenty-four thousand, five hundred thirty-four".