6548226 has 8 divisors (see below), whose sum is σ = 13096464. Its totient is φ = 2182740.

The previous prime is 6548207. The next prime is 6548239. The reversal of 6548226 is 6228456.

It is a sphenic number, since it is the product of 3 distinct primes.

6548226 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545680 + ... + 545691.

It is an arithmetic number, because the mean of its divisors is an integer number (1637058).

Almost surely, 2^6548226 is an apocalyptic number.

6548226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6548226 is a wasteful number, since it uses less digits than its factorization.

6548226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091376.

The product of its digits is 23040, while the sum is 33.

The square root of 6548226 is about 2558.9501753649. The cubic root of 6548226 is about 187.0859699839.

The spelling of 6548226 in words is "six million, five hundred forty-eight thousand, two hundred twenty-six".