486408663 has 12 divisors (see below), whose sum is σ = 756635880. Its totient is φ = 299328336.

The previous prime is 486408653. The next prime is 486408667. The reversal of 486408663 is 366804684.

It is not a de Polignac number, because 486408663 - 2¹³ = 486400471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486408667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2078553 + ... + 2078786.

It is an arithmetic number, because the mean of its divisors is an integer number (63052990).

Almost surely, 2^486408663 is an apocalyptic number.

486408663 is a deficient number, since it is larger than the sum of its proper divisors (270227217).

486408663 is a wasteful number, since it uses less digits than its factorization.

486408663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4157358 (or 4157355 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 486408663 is about 22054.6744024935. The cubic root of 486408663 is about 786.4427269025.

The spelling of 486408663 in words is "four hundred eighty-six million, four hundred eight thousand, six hundred sixty-three".