5503536520 has 64 divisors (see below), whose sum is σ = 12611894400. Its totient is φ = 2160829440.

The previous prime is 5503536443. The next prime is 5503536539. The reversal of 5503536520 is 256353055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2077837 + ... + 2080483.

It is an arithmetic number, because the mean of its divisors is an integer number (197060850).

Almost surely, 2^5503536520 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 5503536520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6305947200).

5503536520 is an abundant number, since it is smaller than the sum of its proper divisors (7108357880).

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

5503536520 is a wasteful number, since it uses less digits than its factorization.

5503536520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3598 (or 3594 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 34.

The square root of 5503536520 is about 74185.8242523462. The cubic root of 5503536520 is about 1765.5524244040.

Adding to 5503536520 its reverse (256353055), we get a palindrome (5759889575).

The spelling of 5503536520 in words is "five billion, five hundred three million, five hundred thirty-six thousand, five hundred twenty".