6456568260 has 24 divisors (see below), whose sum is σ = 18078391296. Its totient is φ = 1721751520.

The previous prime is 6456568259. The next prime is 6456568289. The reversal of 6456568260 is 628656546.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53804676 + ... + 53804795.

It is an arithmetic number, because the mean of its divisors is an integer number (753266304).

Almost surely, 2^6456568260 is an apocalyptic number.

6456568260 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6456568260 is an abundant number, since it is smaller than the sum of its proper divisors (11621823036).

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

6456568260 is a wasteful number, since it uses less digits than its factorization.

6456568260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107609483 (or 107609481 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The square root of 6456568260 is about 80352.7738164651. The cubic root of 6456568260 is about 1862.0896332361.

The spelling of 6456568260 in words is "six billion, four hundred fifty-six million, five hundred sixty-eight thousand, two hundred sixty".