550051060 has 72 divisors (see below), whose sum is σ = 1263117240. Its totient is φ = 201097728.

The previous prime is 550051001. The next prime is 550051067. The reversal of 550051060 is 60150055.

It can be written as a sum of positive squares in 12 ways, for example, as 146603664 + 403447396 = 12108^2 + 20086^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550051067) 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 23 ways as a sum of consecutive naturals, for example, 367674 + ... + 369166.

It is an arithmetic number, because the mean of its divisors is an integer number (17543295).

Almost surely, 2^550051060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550051060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (631558620).

550051060 is an abundant number, since it is smaller than the sum of its proper divisors (713066180).

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

550051060 is a wasteful number, since it uses less digits than its factorization.

550051060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637 (or 1622 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 550051060 is about 23453.1673767105. The cubic root of 550051060 is about 819.3466240852.

It can be divided in two parts, 55005 and 1060, that added together give a palindrome (56065).

The spelling of 550051060 in words is "five hundred fifty million, fifty-one thousand, sixty".