5565654 has 24 divisors (see below), whose sum is σ = 12118392. Its totient is φ = 1846080.

The previous prime is 5565643. The next prime is 5565667. The reversal of 5565654 is 4565655.

It is a happy number.

5565654 is a `hidden beast` number, since 556 + 56 + 54 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3697 + ... + 4979.

It is an arithmetic number, because the mean of its divisors is an integer number (504933).

Almost surely, 2^5565654 is an apocalyptic number.

5565654 is an abundant number, since it is smaller than the sum of its proper divisors (6552738).

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

5565654 is a wasteful number, since it uses less digits than its factorization.

5565654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532 (or 1529 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

The square root of 5565654 is about 2359.1638349212. The cubic root of 5565654 is about 177.2170085602.

Subtracting from 5565654 its reverse (4565655), we obtain a palindrome (999999).

The spelling of 5565654 in words is "five million, five hundred sixty-five thousand, six hundred fifty-four".