6281325680 has 60 divisors (see below), whose sum is σ = 16988432760. Its totient is φ = 2153596032.

The previous prime is 6281325671. The next prime is 6281325707. The reversal of 6281325680 is 865231826.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 797270 + ... + 805109.

It is an arithmetic number, because the mean of its divisors is an integer number (283140546).

Almost surely, 2^6281325680 is an apocalyptic number.

It is an amenable number.

6281325680 is an abundant number, since it is smaller than the sum of its proper divisors (10707107080).

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

6281325680 is a wasteful number, since it uses less digits than its factorization.

6281325680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602406 (or 1602393 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 6281325680 is about 79254.8148695081. The cubic root of 6281325680 is about 1845.0880831815.

The spelling of 6281325680 in words is "six billion, two hundred eighty-one million, three hundred twenty-five thousand, six hundred eighty".