6582225 has 48 divisors (see below), whose sum is σ = 12068672. Its totient is φ = 3144960.

The previous prime is 6582223. The next prime is 6582239. The reversal of 6582225 is 5222856.

It is not a de Polignac number, because 6582225 - 2¹ = 6582223 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6582192 and 6582201.

It is not an unprimeable number, because it can be changed into a prime (6582221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41847 + ... + 42003.

Almost surely, 2^6582225 is an apocalyptic number.

6582225 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6582225 is a deficient number, since it is larger than the sum of its proper divisors (5486447).

6582225 is a wasteful number, since it uses less digits than its factorization.

6582225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 221 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 6582225 is about 2565.5847286730. The cubic root of 6582225 is about 187.4092004806.

The spelling of 6582225 in words is "six million, five hundred eighty-two thousand, two hundred twenty-five".