504843396 has 12 divisors (see below), whose sum is σ = 1177967952. Its totient is φ = 168281128.

The previous prime is 504843379. The next prime is 504843421. The reversal of 504843396 is 693348405.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21035130 + ... + 21035153.

It is an arithmetic number, because the mean of its divisors is an integer number (98163996).

Almost surely, 2^504843396 is an apocalyptic number.

It is an amenable number.

504843396 is an abundant number, since it is smaller than the sum of its proper divisors (673124556).

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

504843396 is a wasteful number, since it uses less digits than its factorization.

504843396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42070290 (or 42070288 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 504843396 is about 22468.7203908011. The cubic root of 504843396 is about 796.2550990837.

The spelling of 504843396 in words is "five hundred four million, eight hundred forty-three thousand, three hundred ninety-six".