5516685 has 24 divisors (see below), whose sum is σ = 9788064. Its totient is φ = 2872800.

The previous prime is 5516659. The next prime is 5516689. The reversal of 5516685 is 5866155.

It is not a de Polignac number, because 5516685 - 2¹² = 5512589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516689) 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 in 23 ways as a sum of consecutive naturals, for example, 510 + ... + 3360.

It is an arithmetic number, because the mean of its divisors is an integer number (407836).

Almost surely, 2^5516685 is an apocalyptic number.

It is an amenable number.

5516685 is a deficient number, since it is larger than the sum of its proper divisors (4271379).

5516685 is a wasteful number, since it uses less digits than its factorization.

5516685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905 (or 2902 counting only the distinct ones).

The product of its digits is 36000, while the sum is 36.

The square root of 5516685 is about 2348.7624400948. The cubic root of 5516685 is about 176.6957331235.

The spelling of 5516685 in words is "five million, five hundred sixteen thousand, six hundred eighty-five".