5504450536 has 64 divisors (see below), whose sum is σ = 11930058000. Its totient is φ = 2358263808.

The previous prime is 5504450513. The next prime is 5504450579. The reversal of 5504450536 is 6350544055.

It can be written as a sum of positive squares in 8 ways, for example, as 2991433636 + 2513016900 = 54694^2 + 50130^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5504450495 and 5504450504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107740 + ... + 150388.

Almost surely, 2^5504450536 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 5504450536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5965029000).

5504450536 is an abundant number, since it is smaller than the sum of its proper divisors (6425607464).

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

5504450536 is a wasteful number, since it uses less digits than its factorization.

5504450536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42758 (or 42754 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The square root of 5504450536 is about 74191.9843109753. The cubic root of 5504450536 is about 1765.6501587627.

The spelling of 5504450536 in words is "five billion, five hundred four million, four hundred fifty thousand, five hundred thirty-six".