4871686 has 8 divisors (see below), whose sum is σ = 7324704. Its totient is φ = 2430120.

The previous prime is 4871663. The next prime is 4871687. The reversal of 4871686 is 6861784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4871687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705 + ... + 3556.

It is an arithmetic number, because the mean of its divisors is an integer number (915588).

Almost surely, 2^4871686 is an apocalyptic number.

4871686 is a deficient number, since it is larger than the sum of its proper divisors (2453018).

4871686 is a wasteful number, since it uses less digits than its factorization.

4871686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5726.

The product of its digits is 64512, while the sum is 40.

The square root of 4871686 is about 2207.1896157784. The cubic root of 4871686 is about 169.5221413052.

The spelling of 4871686 in words is "four million, eight hundred seventy-one thousand, six hundred eighty-six".