6807570980 has 36 divisors (see below), whose sum is σ = 16629925788. Its totient is φ = 2334024000.

The previous prime is 6807570977. The next prime is 6807570989. The reversal of 6807570980 is 890757086.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4953062884 + 1854508096 = 70378^2 + 43064^2 .

It is not an unprimeable number, because it can be changed into a prime (6807570989) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3472271 + ... + 3474230.

It is an arithmetic number, because the mean of its divisors is an integer number (461942383).

Almost surely, 2^6807570980 is an apocalyptic number.

It is an amenable number.

6807570980 is an abundant number, since it is smaller than the sum of its proper divisors (9822354808).

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

6807570980 is a wasteful number, since it uses less digits than its factorization.

6807570980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6946524 (or 6946515 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 50.

The square root of 6807570980 is about 82508.0055509767. The cubic root of 6807570980 is about 1895.2393262245.

The spelling of 6807570980 in words is "six billion, eight hundred seven million, five hundred seventy thousand, nine hundred eighty".