5024640 has 64 divisors (see below), whose sum is σ = 16022160. Its totient is φ = 1339392.

The previous prime is 5024633. The next prime is 5024641. The reversal of 5024640 is 464205.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5024641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 612 + ... + 3228.

Almost surely, 2^5024640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5024640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8011080).

5024640 is an abundant number, since it is smaller than the sum of its proper divisors (10997520).

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

5024640 is a wasteful number, since it uses less digits than its factorization.

5024640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2639 (or 2627 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 5024640 is about 2241.5708777552. The cubic root of 5024640 is about 171.2780265636.

Adding to 5024640 its reverse (464205), we get a palindrome (5488845).

The spelling of 5024640 in words is "five million, twenty-four thousand, six hundred forty".