6468260 has 12 divisors (see below), whose sum is σ = 13583388. Its totient is φ = 2587296.

The previous prime is 6468223. The next prime is 6468269. The reversal of 6468260 is 628646.

It is a happy number.

6468260 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4301476 + 2166784 = 2074^2 + 1472^2 .

It is not an unprimeable number, because it can be changed into a prime (6468269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161687 + ... + 161726.

It is an arithmetic number, because the mean of its divisors is an integer number (1131949).

Almost surely, 2^6468260 is an apocalyptic number.

It is an amenable number.

6468260 is an abundant number, since it is smaller than the sum of its proper divisors (7115128).

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

6468260 is a wasteful number, since it uses less digits than its factorization.

6468260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323422 (or 323420 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 6468260 is about 2543.2774131030. The cubic root of 6468260 is about 186.3212930678.

The spelling of 6468260 in words is "six million, four hundred sixty-eight thousand, two hundred sixty".