5547563 has 16 divisors (see below), whose sum is σ = 6808320. Its totient is φ = 4414176.

The previous prime is 5547557. The next prime is 5547569. The reversal of 5547563 is 3657455.

It is an interprime number because it is at equal distance from previous prime (5547557) and next prime (5547569).

It is a cyclic number.

It is not a de Polignac number, because 5547563 - 2⁴ = 5547547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5547569) 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 15 ways as a sum of consecutive naturals, for example, 6656 + ... + 7442.

It is an arithmetic number, because the mean of its divisors is an integer number (425520).

Almost surely, 2^5547563 is an apocalyptic number.

5547563 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5547563 is a deficient number, since it is larger than the sum of its proper divisors (1260757).

5547563 is a wasteful number, since it uses less digits than its factorization.

5547563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866.

The product of its digits is 63000, while the sum is 35.

The square root of 5547563 is about 2355.3265166427. The cubic root of 5547563 is about 177.0247871912.

The spelling of 5547563 in words is "five million, five hundred forty-seven thousand, five hundred sixty-three".