6224500 has 48 divisors (see below), whose sum is σ = 13890240. Its totient is φ = 2436000.

The previous prime is 6224483. The next prime is 6224503. The reversal of 6224500 is 54226.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6224503) 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, 29395 + ... + 29605.

It is an arithmetic number, because the mean of its divisors is an integer number (289380).

Almost surely, 2^6224500 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 6224500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6945120).

6224500 is an abundant number, since it is smaller than the sum of its proper divisors (7665740).

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

6224500 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (6224499) it forms an eRAP, since the sums of their prime factors are consecutive (288 and 289).

6224500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 6224500 is about 2494.8947873608. The cubic root of 6224500 is about 183.9507193165.

Adding to 6224500 its reverse (54226), we get a palindrome (6278726).

It can be divided in two parts, 6224 and 500, that added together give a square (6724 = 82²).

The spelling of 6224500 in words is "six million, two hundred twenty-four thousand, five hundred".