5562243 has 8 divisors (see below), whose sum is σ = 8240400. Its totient is φ = 3708144.

The previous prime is 5562241. The next prime is 5562253. The reversal of 5562243 is 3422655.

It is not a de Polignac number, because 5562243 - 2¹ = 5562241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 206009 = 5562243 / (5 + 5 + 6 + 2 + 2 + 4 + 3).

It is a d-powerful number, because it can be written as 5⁶ + 5⁶ + 6⁷ + 2¹⁹ + 2²² + 4⁵ + 3¹² .

5562243 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5562241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102978 + ... + 103031.

It is an arithmetic number, because the mean of its divisors is an integer number (1030050).

Almost surely, 2^5562243 is an apocalyptic number.

5562243 is a deficient number, since it is larger than the sum of its proper divisors (2678157).

5562243 is a wasteful number, since it uses less digits than its factorization.

5562243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206018 (or 206012 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 5562243 is about 2358.4407984938. The cubic root of 5562243 is about 177.1807977365.

Adding to 5562243 its reverse (3422655), we get a palindrome (8984898).

The spelling of 5562243 in words is "five million, five hundred sixty-two thousand, two hundred forty-three".