5583643 has 4 divisors (see below), whose sum is σ = 6013168. Its totient is φ = 5154120.

The previous prime is 5583637. The next prime is 5583649. The reversal of 5583643 is 3463855.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3463855 = 5 ⋅692771.

It is an interprime number because it is at equal distance from previous prime (5583637) and next prime (5583649).

It is a cyclic number.

It is not a de Polignac number, because 5583643 - 2¹⁷ = 5452571 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5583599 and 5583608.

It is not an unprimeable number, because it can be changed into a prime (5583649) 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, 214743 + ... + 214768.

It is an arithmetic number, because the mean of its divisors is an integer number (1503292).

Almost surely, 2^5583643 is an apocalyptic number.

5583643 is a deficient number, since it is larger than the sum of its proper divisors (429525).

5583643 is a wasteful number, since it uses less digits than its factorization.

5583643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429524.

The product of its digits is 43200, while the sum is 34.

The square root of 5583643 is about 2362.9733388255. The cubic root of 5583643 is about 177.4077335720.

It can be divided in two parts, 5583 and 643, that added together give a palindrome (6226).

The spelling of 5583643 in words is "five million, five hundred eighty-three thousand, six hundred forty-three".