504497 has 8 divisors (see below), whose sum is σ = 583296. Its totient is φ = 427392.

The previous prime is 504479. The next prime is 504521. The reversal of 504497 is 794405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 504497 - 2¹⁶ = 438961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (504457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 308 + ... + 1050.

It is an arithmetic number, because the mean of its divisors is an integer number (72912).

2⁵⁰⁴⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

504497 is a deficient number, since it is larger than the sum of its proper divisors (78799).

504497 is an equidigital number, since it uses as much as digits as its factorization.

504497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 504497 is about 710.2795224417. The cubic root of 504497 is about 79.6072941810.

It can be divided in two parts, 504 and 497, that added together give a palindrome (1001).

The spelling of 504497 in words is "five hundred four thousand, four hundred ninety-seven".