5504512 has 40 divisors (see below), whose sum is σ = 11858616. Its totient is φ = 2537472.

The previous prime is 5504503. The next prime is 5504557. The reversal of 5504512 is 2154055.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6243 + ... + 7069.

Almost surely, 2^5504512 is an apocalyptic number.

5504512 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5504512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5929308).

5504512 is an abundant number, since it is smaller than the sum of its proper divisors (6354104).

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

5504512 is an equidigital number, since it uses as much as digits as its factorization.

5504512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858 (or 842 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 5504512 is about 2346.1696443352. The cubic root of 5504512 is about 176.5656730628.

Adding to 5504512 its reverse (2154055), we get a palindrome (7658567).

The spelling of 5504512 in words is "five million, five hundred four thousand, five hundred twelve".