5564555 has 4 divisors (see below), whose sum is σ = 6677472. Its totient is φ = 4451640.

The previous prime is 5564539. The next prime is 5564563. The reversal of 5564555 is 5554655.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5554655 = 5 ⋅1110931.

It is not a de Polignac number, because 5564555 - 2⁴ = 5564539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556451 + ... + 556460.

It is an arithmetic number, because the mean of its divisors is an integer number (1669368).

Almost surely, 2^5564555 is an apocalyptic number.

5564555 is a deficient number, since it is larger than the sum of its proper divisors (1112917).

5564555 is a wasteful number, since it uses less digits than its factorization.

5564555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112916.

The product of its digits is 75000, while the sum is 35.

The square root of 5564555 is about 2358.9309019130. The cubic root of 5564555 is about 177.2053433056.

The spelling of 5564555 in words is "five million, five hundred sixty-four thousand, five hundred fifty-five".