6428248 has 24 divisors (see below), whose sum is σ = 12303900. Its totient is φ = 3148464.

The previous prime is 6428207. The next prime is 6428263. The reversal of 6428248 is 8428246.

6428248 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35823 + ... + 36001.

Almost surely, 2^6428248 is an apocalyptic number.

It is an amenable number.

6428248 is a deficient number, since it is larger than the sum of its proper divisors (5875652).

6428248 is a wasteful number, since it uses less digits than its factorization.

6428248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 248 counting only the distinct ones).

The product of its digits is 24576, while the sum is 34.

The square root of 6428248 is about 2535.3989824089. The cubic root of 6428248 is about 185.9363099470.

The spelling of 6428248 in words is "six million, four hundred twenty-eight thousand, two hundred forty-eight".