5086812 has 24 divisors (see below), whose sum is σ = 11981200. Its totient is φ = 1679616.

The previous prime is 5086811. The next prime is 5086817. The reversal of 5086812 is 2186805.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5086812.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5086811) 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 7 ways as a sum of consecutive naturals, for example, 637 + ... + 3252.

Almost surely, 2^5086812 is an apocalyptic number.

It is an amenable number.

5086812 is an abundant number, since it is smaller than the sum of its proper divisors (6894388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5086812 is a wasteful number, since it uses less digits than its factorization.

5086812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4005 (or 4003 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 5086812 is about 2255.3961957935. The cubic root of 5086812 is about 171.9815646367.

The spelling of 5086812 in words is "five million, eighty-six thousand, eight hundred twelve".