504372 has 24 divisors (see below), whose sum is σ = 1284192. Its totient is φ = 152800.

The previous prime is 504359. The next prime is 504377. The reversal of 504372 is 273405.

It is a happy number.

It is a super-2 number, since 2×504372² = 508782228768, which contains 22 as substring.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1779 + ... + 2042.

It is an arithmetic number, because the mean of its divisors is an integer number (53508).

2⁵⁰⁴³⁷² is an apocalyptic number.

It is an amenable number.

504372 is an abundant number, since it is smaller than the sum of its proper divisors (779820).

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

504372 is a wasteful number, since it uses less digits than its factorization.

504372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3839 (or 3837 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 504372 is about 710.1915234639. The cubic root of 504372 is about 79.6007188306.

Adding to 504372 its reverse (273405), we get a palindrome (777777).

It can be divided in two parts, 5043 and 72, that added together give a palindrome (5115).

The spelling of 504372 in words is "five hundred four thousand, three hundred seventy-two".