5504503000 has 32 divisors (see below), whose sum is σ = 12880539360. Its totient is φ = 2201800800.

The previous prime is 5504502973. The next prime is 5504503007. The reversal of 5504503000 is 3054055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504503007) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2751252 + ... + 2753251.

It is an arithmetic number, because the mean of its divisors is an integer number (402516855).

Almost surely, 2^5504503000 is an apocalyptic number.

5504503000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5504503000 is an abundant number, since it is smaller than the sum of its proper divisors (7376036360).

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

5504503000 is a wasteful number, since it uses less digits than its factorization.

5504503000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504524 (or 5504510 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 5504503000 is about 74192.3378793255. The cubic root of 5504503000 is about 1765.6557683311.

Adding to 5504503000 its reverse (3054055), we get a palindrome (5507557055).

The spelling of 5504503000 in words is "five billion, five hundred four million, five hundred three thousand".