5623244 has 24 divisors (see below), whose sum is σ = 10801728. Its totient is φ = 2540240.

The previous prime is 5623229. The next prime is 5623279. The reversal of 5623244 is 4423265.

It is a d-powerful number, because it can be written as 5⁹ + 6 + 2¹⁹ + 3⁴ + 2²¹ + 4² + 4¹⁰ .

It is an unprimeable number.

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, 9707 + ... + 10269.

It is an arithmetic number, because the mean of its divisors is an integer number (450072).

Almost surely, 2^5623244 is an apocalyptic number.

It is an amenable number.

5623244 is a deficient number, since it is larger than the sum of its proper divisors (5178484).

5623244 is a wasteful number, since it uses less digits than its factorization.

5623244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805 (or 803 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 5623244 is about 2371.3380189252. The cubic root of 5623244 is about 177.8261569143.

The spelling of 5623244 in words is "five million, six hundred twenty-three thousand, two hundred forty-four".