6225234400 has 216 divisors, whose sum is σ = 19287031176. Its totient is φ = 1940198400.

The previous prime is 6225234397. The next prime is 6225234413. The reversal of 6225234400 is 44325226.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 423982 + ... + 438418.

It is an arithmetic number, because the mean of its divisors is an integer number (89291811).

Almost surely, 2^6225234400 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 6225234400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9643515588).

6225234400 is an abundant number, since it is smaller than the sum of its proper divisors (13061796776).

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

6225234400 is a wasteful number, since it uses less digits than its factorization.

6225234400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14482 (or 14462 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 6225234400 is about 78900.1546259575. The cubic root of 6225234400 is about 1839.5795353055.

Adding to 6225234400 its reverse (44325226), we get a palindrome (6269559626).

The spelling of 6225234400 in words is "six billion, two hundred twenty-five million, two hundred thirty-four thousand, four hundred".