5644233 has 12 divisors (see below), whose sum is σ = 9317568. Its totient is φ = 3225240.

The previous prime is 5644217. The next prime is 5644259. The reversal of 5644233 is 3324465.

5644233 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 5644233 - 2⁴ = 5644217 is a prime.

5644233 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5644197 and 5644206.

It is not an unprimeable number, because it can be changed into a prime (5644213) 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 11 ways as a sum of consecutive naturals, for example, 44733 + ... + 44858.

It is an arithmetic number, because the mean of its divisors is an integer number (776464).

Almost surely, 2^5644233 is an apocalyptic number.

It is an amenable number.

5644233 is a deficient number, since it is larger than the sum of its proper divisors (3673335).

5644233 is a wasteful number, since it uses less digits than its factorization.

5644233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89604 (or 89601 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 5644233 is about 2375.7594575209. The cubic root of 5644233 is about 178.0471301366.

Adding to 5644233 its reverse (3324465), we get a palindrome (8968698).

The spelling of 5644233 in words is "five million, six hundred forty-four thousand, two hundred thirty-three".