482317857 has 12 divisors (see below), whose sum is σ = 796207360. Its totient is φ = 275610168.

The previous prime is 482317813. The next prime is 482317859. The reversal of 482317857 is 758713284.

It is not a de Polignac number, because 482317857 - 2⁷ = 482317729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (482317859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3827857 + ... + 3827982.

Almost surely, 2^482317857 is an apocalyptic number.

It is an amenable number.

482317857 is a deficient number, since it is larger than the sum of its proper divisors (313889503).

482317857 is a wasteful number, since it uses less digits than its factorization.

482317857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7655852 (or 7655849 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The square root of 482317857 is about 21961.7362018580. The cubic root of 482317857 is about 784.2317971975.

The spelling of 482317857 in words is "four hundred eighty-two million, three hundred seventeen thousand, eight hundred fifty-seven".