504036 has 48 divisors (see below), whose sum is σ = 1411200. Its totient is φ = 154656.

The previous prime is 504017. The next prime is 504047. The reversal of 504036 is 630405.

It is a happy number.

504036 is digitally balanced in base 3, because in such base 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).

It is an unprimeable number.

504036 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1225 + ... + 1583.

It is an arithmetic number, because the mean of its divisors is an integer number (29400).

2⁵⁰⁴⁰³⁶ 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 504036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (705600).

504036 is an abundant number, since it is smaller than the sum of its proper divisors (907164).

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

504036 is a wasteful number, since it uses less digits than its factorization.

504036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 504036 is about 709.9549281469. The cubic root of 504036 is about 79.5830389020.

The spelling of 504036 in words is "five hundred four thousand, thirty-six".