6860051140 has 24 divisors (see below), whose sum is σ = 15253526232. Its totient is φ = 2582607360.

The previous prime is 6860051129. The next prime is 6860051153. The reversal of 6860051140 is 411500686.

It can be written as a sum of positive squares in 4 ways, for example, as 795691264 + 6064359876 = 28208^2 + 77874^2 .

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 7 ways as a sum of consecutive naturals, for example, 10087971 + ... + 10088650.

It is an arithmetic number, because the mean of its divisors is an integer number (635563593).

Almost surely, 2^6860051140 is an apocalyptic number.

It is an amenable number.

6860051140 is an abundant number, since it is smaller than the sum of its proper divisors (8393475092).

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

6860051140 is a wasteful number, since it uses less digits than its factorization.

6860051140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20176647 (or 20176645 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 6860051140 is about 82825.4256855949. The cubic root of 6860051140 is about 1900.0970532141.

The spelling of 6860051140 in words is "six billion, eight hundred sixty million, fifty-one thousand, one hundred forty".