8486573 has 4 divisors (see below), whose sum is σ = 8551488. Its totient is φ = 8421660.

The previous prime is 8486539. The next prime is 8486581. The reversal of 8486573 is 3756848.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8486573 - 2²² = 4292269 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8486573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8486873) 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 3 ways as a sum of consecutive naturals, for example, 32261 + ... + 32522.

It is an arithmetic number, because the mean of its divisors is an integer number (2137872).

Almost surely, 2^8486573 is an apocalyptic number.

It is an amenable number.

8486573 is a deficient number, since it is larger than the sum of its proper divisors (64915).

8486573 is a wasteful number, since it uses less digits than its factorization.

8486573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64914.

The product of its digits is 161280, while the sum is 41.

The square root of 8486573 is about 2913.1723258331. The cubic root of 8486573 is about 203.9752388888.

The spelling of 8486573 in words is "eight million, four hundred eighty-six thousand, five hundred seventy-three".