5563343 has 4 divisors (see below), whose sum is σ = 5681760. Its totient is φ = 5444928.

The previous prime is 5563321. The next prime is 5563361. The reversal of 5563343 is 3433655.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3433655 = 5 ⋅686731.

It is a cyclic number.

It is not a de Polignac number, because 5563343 - 2⁸ = 5563087 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 (5563373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59138 + ... + 59231.

It is an arithmetic number, because the mean of its divisors is an integer number (1420440).

Almost surely, 2^5563343 is an apocalyptic number.

5563343 is a deficient number, since it is larger than the sum of its proper divisors (118417).

5563343 is a wasteful number, since it uses less digits than its factorization.

5563343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118416.

The product of its digits is 16200, while the sum is 29.

The square root of 5563343 is about 2358.6739918861. The cubic root of 5563343 is about 177.1924768397.

Adding to 5563343 its reverse (3433655), we get a palindrome (8996998).

The spelling of 5563343 in words is "five million, five hundred sixty-three thousand, three hundred forty-three".