5103504 has 120 divisors (see below), whose sum is σ = 16790592. Its totient is φ = 1416960.

The previous prime is 5103487. The next prime is 5103509. The reversal of 5103504 is 4053015.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5103509) 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, 61447 + ... + 61529.

Almost surely, 2^5103504 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 5103504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8395296).

5103504 is an abundant number, since it is smaller than the sum of its proper divisors (11687088).

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

5103504 is a wasteful number, since it uses less digits than its factorization.

5103504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5103504 is about 2259.0936235579. The cubic root of 5103504 is about 172.1694742072.

Adding to 5103504 its reverse (4053015), we get a palindrome (9156519).

The spelling of 5103504 in words is "five million, one hundred three thousand, five hundred four".