5230644 has 24 divisors (see below), whose sum is σ = 12246528. Its totient is φ = 1737600.

The previous prime is 5230633. The next prime is 5230651. The reversal of 5230644 is 4460325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4269 + ... + 5355.

It is an arithmetic number, because the mean of its divisors is an integer number (510272).

Almost surely, 2^5230644 is an apocalyptic number.

It is an amenable number.

5230644 is an abundant number, since it is smaller than the sum of its proper divisors (7015884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5230644 is a wasteful number, since it uses less digits than its factorization.

5230644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5230644 is about 2287.0601216409. The cubic root of 5230644 is about 173.5874756479.

Adding to 5230644 its reverse (4460325), we get a palindrome (9690969).

The spelling of 5230644 in words is "five million, two hundred thirty thousand, six hundred forty-four".