504027973 has 4 divisors (see below), whose sum is σ = 512570880. Its totient is φ = 495485068.

The previous prime is 504027967. The next prime is 504028009. The reversal of 504027973 is 379720405.

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 a de Polignac number, because none of the positive numbers 2^k-504027973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504027943) 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, 4271365 + ... + 4271482.

It is an arithmetic number, because the mean of its divisors is an integer number (128142720).

Almost surely, 2^504027973 is an apocalyptic number.

It is an amenable number.

504027973 is a deficient number, since it is larger than the sum of its proper divisors (8542907).

504027973 is an equidigital number, since it uses as much as digits as its factorization.

504027973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8542906.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 504027973 is about 22450.5673202260. The cubic root of 504027973 is about 795.8261643449.

The spelling of 504027973 in words is "five hundred four million, twenty-seven thousand, nine hundred seventy-three".