5516582 has 4 divisors (see below), whose sum is σ = 8274876. Its totient is φ = 2758290.

The previous prime is 5516561. The next prime is 5516587. The reversal of 5516582 is 2856155.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2856155 = 5 ⋅571231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1379144 + ... + 1379147.

It is an arithmetic number, because the mean of its divisors is an integer number (2068719).

Almost surely, 2^5516582 is an apocalyptic number.

5516582 is a deficient number, since it is larger than the sum of its proper divisors (2758294).

5516582 is a wasteful number, since it uses less digits than its factorization.

5516582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758293.

The product of its digits is 12000, while the sum is 32.

The square root of 5516582 is about 2348.7405135519. The cubic root of 5516582 is about 176.6946334429.

The spelling of 5516582 in words is "five million, five hundred sixteen thousand, five hundred eighty-two".