6776166960 has 60 divisors (see below), whose sum is σ = 22756629792. Its totient is φ = 1806977664.

The previous prime is 6776166893. The next prime is 6776166979. The reversal of 6776166960 is 696616776.

It is a tau number, because it is divible by the number of its divisors (60).

It is a junction number, because it is equal to n+sod(n) for n = 6776166897 and 6776166906.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4704952 + ... + 4706391.

Almost surely, 2^6776166960 is an apocalyptic number.

6776166960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6776166960 is an abundant number, since it is smaller than the sum of its proper divisors (15980462832).

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

6776166960 is a wasteful number, since it uses less digits than its factorization.

6776166960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9411362 (or 9411353 counting only the distinct ones).

The product of its (nonzero) digits is 3429216, while the sum is 54.

The square root of 6776166960 is about 82317.4766377104. The cubic root of 6776166960 is about 1892.3205225262.

The spelling of 6776166960 in words is "six billion, seven hundred seventy-six million, one hundred sixty-six thousand, nine hundred sixty".