5523616 has 24 divisors (see below), whose sum is σ = 12428640. Its totient is φ = 2367168.

The previous prime is 5523599. The next prime is 5523629. The reversal of 5523616 is 6163255.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12106 + ... + 12553.

It is an arithmetic number, because the mean of its divisors is an integer number (517860).

Almost surely, 2^5523616 is an apocalyptic number.

5523616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5523616 is an abundant number, since it is smaller than the sum of its proper divisors (6905024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5523616 is a wasteful number, since it uses less digits than its factorization.

5523616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24676 (or 24668 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 5523616 is about 2350.2374348138. The cubic root of 5523616 is about 176.7697005877.

The spelling of 5523616 in words is "five million, five hundred twenty-three thousand, six hundred sixteen".