5516516 has 6 divisors (see below), whose sum is σ = 9653910. Its totient is φ = 2758256.

The previous prime is 5516507. The next prime is 5516521. The reversal of 5516516 is 6156155.

It can be written as a sum of positive squares in only one way, i.e., 5428900 + 87616 = 2330^2 + 296^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689561 + ... + 689568.

It is an arithmetic number, because the mean of its divisors is an integer number (1608985).

Almost surely, 2^5516516 is an apocalyptic number.

It is an amenable number.

5516516 is a deficient number, since it is larger than the sum of its proper divisors (4137394).

5516516 is a wasteful number, since it uses less digits than its factorization.

5516516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379133 (or 1379131 counting only the distinct ones).

The product of its digits is 4500, while the sum is 29.

The square root of 5516516 is about 2348.7264634265. The cubic root of 5516516 is about 176.6939287860.

The spelling of 5516516 in words is "five million, five hundred sixteen thousand, five hundred sixteen".