6805052480 has 28 divisors (see below), whose sum is σ = 16204531980. Its totient is φ = 2722020864.

The previous prime is 6805052473. The next prime is 6805052489. The reversal of 6805052480 is 842505086.

It can be written as a sum of positive squares in 2 ways, for example, as 5303334976 + 1501717504 = 72824^2 + 38752^2 .

It is not an unprimeable number, because it can be changed into a prime (6805052489) 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, 10632575 + ... + 10633214.

It is an arithmetic number, because the mean of its divisors is an integer number (578733285).

Almost surely, 2^6805052480 is an apocalyptic number.

It is an amenable number.

6805052480 is an abundant number, since it is smaller than the sum of its proper divisors (9399479500).

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

6805052480 is a wasteful number, since it uses less digits than its factorization.

6805052480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21265806 (or 21265796 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 6805052480 is about 82492.7419837649. The cubic root of 6805052480 is about 1895.0055791706.

The spelling of 6805052480 in words is "six billion, eight hundred five million, fifty-two thousand, four hundred eighty".