8486613 has 10 divisors (see below), whose sum is σ = 12677654. Its totient is φ = 5657688.

The previous prime is 8486603. The next prime is 8486617. The reversal of 8486613 is 3166848.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8398404 + 88209 = 2898^2 + 297^2 .

It is not a de Polignac number, because 8486613 - 2⁵ = 8486581 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8486617) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 52306 + ... + 52467.

Almost surely, 2^8486613 is an apocalyptic number.

It is an amenable number.

8486613 is a deficient number, since it is larger than the sum of its proper divisors (4191041).

8486613 is a wasteful number, since it uses less digits than its factorization.

8486613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104785 (or 104776 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 8486613 is about 2913.1791911930. The cubic root of 8486613 is about 203.9755593557.

The spelling of 8486613 in words is "eight million, four hundred eighty-six thousand, six hundred thirteen".