6225367800 has 96 divisors (see below), whose sum is σ = 19372510080. Its totient is φ = 1653744000.

The previous prime is 6225367783. The next prime is 6225367849. The reversal of 6225367800 is 87635226.

It is a Cunningham number, because it is equal to 78901²-1.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138075 + ... + 177525.

It is an arithmetic number, because the mean of its divisors is an integer number (201796980).

Almost surely, 2^6225367800 is an apocalyptic number.

6225367800 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6225367800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9686255040).

6225367800 is an abundant number, since it is smaller than the sum of its proper divisors (13147142280).

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

6225367800 is a wasteful number, since it uses less digits than its factorization.

6225367800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39733 (or 39724 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 6225367800 is about 78900.9999936629. Note that the first 5 decimals coincide. The cubic root of 6225367800 is about 1839.5926752742.

The spelling of 6225367800 in words is "six billion, two hundred twenty-five million, three hundred sixty-seven thousand, eight hundred".