5647916 has 6 divisors (see below), whose sum is σ = 9883860. Its totient is φ = 2823956.

The previous prime is 5647913. The next prime is 5647919. The reversal of 5647916 is 6197465.

It is an interprime number because it is at equal distance from previous prime (5647913) and next prime (5647919).

It is a self number, because there is not a number n which added to its sum of digits gives 5647916.

It is not an unprimeable number, because it can be changed into a prime (5647913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 705986 + ... + 705993.

It is an arithmetic number, because the mean of its divisors is an integer number (1647310).

Almost surely, 2^5647916 is an apocalyptic number.

It is an amenable number.

5647916 is a deficient number, since it is larger than the sum of its proper divisors (4235944).

5647916 is a wasteful number, since it uses less digits than its factorization.

5647916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411983 (or 1411981 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 5647916 is about 2376.5344516754. The cubic root of 5647916 is about 178.0858484179.

The spelling of 5647916 in words is "five million, six hundred forty-seven thousand, nine hundred sixteen".