5287916 has 12 divisors (see below), whose sum is σ = 9428832. Its totient is φ = 2593968.

The previous prime is 5287913. The next prime is 5287921. The reversal of 5287916 is 6197825.

It is a self number, because there is not a number n which added to its sum of digits gives 5287916.

It is not an unprimeable number, because it can be changed into a prime (5287913) 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, 12260 + ... + 12683.

It is an arithmetic number, because the mean of its divisors is an integer number (785736).

Almost surely, 2^5287916 is an apocalyptic number.

It is an amenable number.

5287916 is a deficient number, since it is larger than the sum of its proper divisors (4140916).

5287916 is a wasteful number, since it uses less digits than its factorization.

5287916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25000 (or 24998 counting only the distinct ones).

The product of its digits is 30240, while the sum is 38.

The square root of 5287916 is about 2299.5469118937. The cubic root of 5287916 is about 174.2187322749.

Subtracting 5287916 from its reverse (6197825), we obtain a palindrome (909909).

The spelling of 5287916 in words is "five million, two hundred eighty-seven thousand, nine hundred sixteen".