5040504 has 96 divisors (see below), whose sum is σ = 15930720. Its totient is φ = 1410048.

The previous prime is 5040493. The next prime is 5040523. The reversal of 5040504 is 4050405.

It is a happy number.

5040504 is digitally balanced in base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

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

5040504 is strictly pandigital in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36724 + ... + 36860.

It is an arithmetic number, because the mean of its divisors is an integer number (165945).

Almost surely, 2^5040504 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 5040504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7965360).

5040504 is an abundant number, since it is smaller than the sum of its proper divisors (10890216).

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

5040504 is a wasteful number, since it uses less digits than its factorization.

5040504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 5040504 is about 2245.1066789799. The cubic root of 5040504 is about 171.4580925350.

Adding to 5040504 its reverse (4050405), we get a palindrome (9090909).

Subtracting from 5040504 its reverse (4050405), we obtain a palindrome (990099).

The spelling of 5040504 in words is "five million, forty thousand, five hundred four".