5516577 has 24 divisors (see below), whose sum is σ = 8793408. Its totient is φ = 3304800.

The previous prime is 5516561. The next prime is 5516587. The reversal of 5516577 is 7756155.

It is not a de Polignac number, because 5516577 - 2⁴ = 5516561 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516507) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9927 + ... + 10467.

It is an arithmetic number, because the mean of its divisors is an integer number (366392).

Almost surely, 2^5516577 is an apocalyptic number.

It is an amenable number.

5516577 is a deficient number, since it is larger than the sum of its proper divisors (3276831).

5516577 is a wasteful number, since it uses less digits than its factorization.

5516577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661 (or 658 counting only the distinct ones).

The product of its digits is 36750, while the sum is 36.

The square root of 5516577 is about 2348.7394491514. The cubic root of 5516577 is about 176.6945800600.

The spelling of 5516577 in words is "five million, five hundred sixteen thousand, five hundred seventy-seven".