6278468 has 36 divisors (see below), whose sum is σ = 12946752. Its totient is φ = 2656080.

The previous prime is 6278449. The next prime is 6278479. The reversal of 6278468 is 8648726.

It is a nialpdrome in base 14.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 20033 + ... + 20343.

It is an arithmetic number, because the mean of its divisors is an integer number (359632).

Almost surely, 2^6278468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6278468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6473376).

6278468 is an abundant number, since it is smaller than the sum of its proper divisors (6668284).

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

6278468 is a wasteful number, since it uses less digits than its factorization.

6278468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 423 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 6278468 is about 2505.6871313075. The cubic root of 6278468 is about 184.4808234023.

The spelling of 6278468 in words is "six million, two hundred seventy-eight thousand, four hundred sixty-eight".