5546563 has 8 divisors (see below), whose sum is σ = 6068160. Its totient is φ = 5027880.

The previous prime is 5546561. The next prime is 5546587. The reversal of 5546563 is 3656455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5546563 - 2¹ = 5546561 is a prime.

It is a super-2 number, since 2×5546563² = 61528722225938, which contains 22 as substring.

It is a Duffinian number.

5546563 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5546561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6028 + ... + 6886.

It is an arithmetic number, because the mean of its divisors is an integer number (758520).

Almost surely, 2^5546563 is an apocalyptic number.

5546563 is a deficient number, since it is larger than the sum of its proper divisors (521597).

5546563 is a wasteful number, since it uses less digits than its factorization.

5546563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457.

The product of its digits is 54000, while the sum is 34.

The square root of 5546563 is about 2355.1142222831. The cubic root of 5546563 is about 177.0141497620.

It can be divided in two parts, 554 and 6563, that added together give a palindrome (7117).

The spelling of 5546563 in words is "five million, five hundred forty-six thousand, five hundred sixty-three".