6618248 has 32 divisors (see below), whose sum is σ = 15274560. Its totient is φ = 2617920.

The previous prime is 6618247. The next prime is 6618277. The reversal of 6618248 is 8428166.

It is not an unprimeable number, because it can be changed into a prime (6618247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3818 + ... + 5273.

It is an arithmetic number, because the mean of its divisors is an integer number (477330).

Almost surely, 2^6618248 is an apocalyptic number.

It is an amenable number.

6618248 is an abundant number, since it is smaller than the sum of its proper divisors (8656312).

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

6618248 is a wasteful number, since it uses less digits than its factorization.

6618248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9117 (or 9113 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 6618248 is about 2572.5955764558. The cubic root of 6618248 is about 187.7504611387.

The spelling of 6618248 in words is "six million, six hundred eighteen thousand, two hundred forty-eight".