486656113 has 2 divisors, whose sum is σ = 486656114. Its totient is φ = 486656112.

The previous prime is 486656111. The next prime is 486656117. The reversal of 486656113 is 311656684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 440034529 + 46621584 = 20977^2 + 6828^2 .

It is a cyclic number.

It is not a de Polignac number, because 486656113 - 2¹ = 486656111 is a prime.

Together with 486656111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (486656111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243328056 + 243328057.

It is an arithmetic number, because the mean of its divisors is an integer number (243328057).

Almost surely, 2^486656113 is an apocalyptic number.

It is an amenable number.

486656113 is a deficient number, since it is larger than the sum of its proper divisors (1).

486656113 is an equidigital number, since it uses as much as digits as its factorization.

486656113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 40.

The square root of 486656113 is about 22060.2836110509. The cubic root of 486656113 is about 786.5760662641.

The spelling of 486656113 in words is "four hundred eighty-six million, six hundred fifty-six thousand, one hundred thirteen".