6228543500 has 48 divisors (see below), whose sum is σ = 13646942400. Its totient is φ = 2483395200.

The previous prime is 6228543493. The next prime is 6228543547. The reversal of 6228543500 is 53458226.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136601 + ... + 176399.

It is an arithmetic number, because the mean of its divisors is an integer number (284311300).

Almost surely, 2^6228543500 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 6228543500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6823471200).

6228543500 is an abundant number, since it is smaller than the sum of its proper divisors (7418398900).

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

6228543500 is a wasteful number, since it uses less digits than its factorization.

6228543500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40131 (or 40119 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 6228543500 is about 78921.1220143252. The cubic root of 6228543500 is about 1839.9054279528.

The spelling of 6228543500 in words is "six billion, two hundred twenty-eight million, five hundred forty-three thousand, five hundred".