5564743 has 4 divisors (see below), whose sum is σ = 5569648. Its totient is φ = 5559840.

The previous prime is 5564719. The next prime is 5564747. The reversal of 5564743 is 3474655.

It is a happy number.

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 is a cyclic number.

It is not a de Polignac number, because 5564743 - 2⁵ = 5564711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5564699 and 5564708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564747) 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, 223 + ... + 3343.

It is an arithmetic number, because the mean of its divisors is an integer number (1392412).

Almost surely, 2^5564743 is an apocalyptic number.

5564743 is a deficient number, since it is larger than the sum of its proper divisors (4905).

5564743 is a wasteful number, since it uses less digits than its factorization.

5564743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4904.

The product of its digits is 50400, while the sum is 34.

The square root of 5564743 is about 2358.9707501366. The cubic root of 5564743 is about 177.2073389266.

The spelling of 5564743 in words is "five million, five hundred sixty-four thousand, seven hundred forty-three".