6228125 has 12 divisors (see below), whose sum is σ = 7788564. Its totient is φ = 4980000.

The previous prime is 6228121. The next prime is 6228139. The reversal of 6228125 is 5218226.

6228125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 4519876 + 1708249 = 2126^2 + 1307^2 .

It is not a de Polignac number, because 6228125 - 2² = 6228121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6228094 and 6228103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6228121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2129 + ... + 4121.

It is an arithmetic number, because the mean of its divisors is an integer number (649047).

Almost surely, 2^6228125 is an apocalyptic number.

It is an amenable number.

6228125 is a deficient number, since it is larger than the sum of its proper divisors (1560439).

6228125 is an frugal number, since it uses more digits than its factorization.

6228125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018 (or 1998 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 6228125 is about 2495.6211651611. The cubic root of 6228125 is about 183.9864218871.

The spelling of 6228125 in words is "six million, two hundred twenty-eight thousand, one hundred twenty-five".