504464873 has 4 divisors (see below), whose sum is σ = 550325328. Its totient is φ = 458604420.

The previous prime is 504464867. The next prime is 504464879. The reversal of 504464873 is 378464405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (504464867) and next prime (504464879).

It is a cyclic number.

It is not a de Polignac number, because 504464873 - 2¹² = 504460777 is a prime.

It is a super-2 number, since 2×504464873² = 508969616181812258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 504464873.

It is not an unprimeable number, because it can be changed into a prime (504464879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22930211 + ... + 22930232.

It is an arithmetic number, because the mean of its divisors is an integer number (137581332).

Almost surely, 2^504464873 is an apocalyptic number.

It is an amenable number.

504464873 is a deficient number, since it is larger than the sum of its proper divisors (45860455).

504464873 is a wasteful number, since it uses less digits than its factorization.

504464873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45860454.

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 504464873 is about 22460.2954789112. The cubic root of 504464873 is about 796.0560431447.

The spelling of 504464873 in words is "five hundred four million, four hundred sixty-four thousand, eight hundred seventy-three".