6779704124 has 6 divisors (see below), whose sum is σ = 11864482224. Its totient is φ = 3389852060.

The previous prime is 6779704121. The next prime is 6779704133. The reversal of 6779704124 is 4214079776.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6779704121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 847463012 + ... + 847463019.

It is an arithmetic number, because the mean of its divisors is an integer number (1977413704).

Almost surely, 2^6779704124 is an apocalyptic number.

It is an amenable number.

6779704124 is a deficient number, since it is larger than the sum of its proper divisors (5084778100).

6779704124 is a wasteful number, since it uses less digits than its factorization.

6779704124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694926035 (or 1694926033 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 47.

The square root of 6779704124 is about 82338.9587255025. The cubic root of 6779704124 is about 1892.6497294729.

The spelling of 6779704124 in words is "six billion, seven hundred seventy-nine million, seven hundred four thousand, one hundred twenty-four".