6880579776 has 112 divisors (see below), whose sum is σ = 23117332480. Its totient is φ = 1965876480.

The previous prime is 6880579757. The next prime is 6880579781. The reversal of 6880579776 is 6779750886.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (63).

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 15 ways as a sum of consecutive naturals, for example, 272320 + ... + 296511.

Almost surely, 2^6880579776 is an apocalyptic number.

It is an amenable number.

6880579776 is an abundant number, since it is smaller than the sum of its proper divisors (16236752704).

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

6880579776 is a wasteful number, since it uses less digits than its factorization.

6880579776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568859 (or 568843 counting only the distinct ones).

The product of its (nonzero) digits is 35562240, while the sum is 63.

The square root of 6880579776 is about 82949.2602498660. The cubic root of 6880579776 is about 1901.9905063762.

The spelling of 6880579776 in words is "six billion, eight hundred eighty million, five hundred seventy-nine thousand, seven hundred seventy-six".