6779201416 has 64 divisors (see below), whose sum is σ = 14321422080. Its totient is φ = 2987512320.

The previous prime is 6779201381. The next prime is 6779201419. The reversal of 6779201416 is 6141029776.

It is not an unprimeable number, because it can be changed into a prime (6779201419) by changing a digit.

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, 183495 + ... + 217321.

It is an arithmetic number, because the mean of its divisors is an integer number (223772220).

Almost surely, 2^6779201416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6779201416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7160711040).

6779201416 is an abundant number, since it is smaller than the sum of its proper divisors (7542220664).

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

6779201416 is a wasteful number, since it uses less digits than its factorization.

6779201416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33934 (or 33930 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 43.

The square root of 6779201416 is about 82335.9059948939. The cubic root of 6779201416 is about 1892.6029489812.

The spelling of 6779201416 in words is "six billion, seven hundred seventy-nine million, two hundred one thousand, four hundred sixteen".