486617 has 2 divisors, whose sum is σ = 486618. Its totient is φ = 486616.

The previous prime is 486601. The next prime is 486637. The reversal of 486617 is 716684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 364816 + 121801 = 604^2 + 349^2 .

It is a cyclic number.

It is not a de Polignac number, because 486617 - 2⁴ = 486601 is a prime.

It is a super-2 number, since 2×486617² = 473592209378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (486637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243308 + 243309.

It is an arithmetic number, because the mean of its divisors is an integer number (243309).

2⁴⁸⁶⁶¹⁷ is an apocalyptic number.

It is an amenable number.

486617 is a deficient number, since it is larger than the sum of its proper divisors (1).

486617 is an equidigital number, since it uses as much as digits as its factorization.

486617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 32.

The square root of 486617 is about 697.5793861633. The cubic root of 486617 is about 78.6554993085.

The spelling of 486617 in words is "four hundred eighty-six thousand, six hundred seventeen".