5624445 has 16 divisors (see below), whose sum is σ = 9040320. Its totient is φ = 2985984.

The previous prime is 5624441. The next prime is 5624447. The reversal of 5624445 is 5444265.

5624445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5624445 - 2² = 5624441 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5624441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3126 + ... + 4584.

It is an arithmetic number, because the mean of its divisors is an integer number (565020).

Almost surely, 2^5624445 is an apocalyptic number.

It is an amenable number.

5624445 is a deficient number, since it is larger than the sum of its proper divisors (3415875).

5624445 is a wasteful number, since it uses less digits than its factorization.

5624445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724.

The product of its digits is 19200, while the sum is 30.

The square root of 5624445 is about 2371.5912379666. The cubic root of 5624445 is about 177.8388159187.

The spelling of 5624445 in words is "five million, six hundred twenty-four thousand, four hundred forty-five".