5563541 has 4 divisors (see below), whose sum is σ = 5568300. Its totient is φ = 5558784.

The previous prime is 5563517. The next prime is 5563583. The reversal of 5563541 is 1453655.

5563541 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 483025 + 5080516 = 695^2 + 2254^2 .

It is a cyclic number.

It is not a de Polignac number, because 5563541 - 2¹⁰ = 5562517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5563501) by changing a digit.

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, 725 + ... + 3413.

It is an arithmetic number, because the mean of its divisors is an integer number (1392075).

Almost surely, 2^5563541 is an apocalyptic number.

It is an amenable number.

5563541 is a deficient number, since it is larger than the sum of its proper divisors (4759).

5563541 is a wasteful number, since it uses less digits than its factorization.

5563541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4758.

The product of its digits is 9000, while the sum is 29.

The square root of 5563541 is about 2358.7159642483. The cubic root of 5563541 is about 177.1945789148.

The spelling of 5563541 in words is "five million, five hundred sixty-three thousand, five hundred forty-one".