6788354980 has 24 divisors (see below), whose sum is σ = 15551504640. Its totient is φ = 2468492640.

The previous prime is 6788354933. The next prime is 6788355011. The reversal of 6788354980 is 894538876.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15427860 + ... + 15428299.

It is an arithmetic number, because the mean of its divisors is an integer number (647979360).

Almost surely, 2^6788354980 is an apocalyptic number.

It is an amenable number.

6788354980 is an abundant number, since it is smaller than the sum of its proper divisors (8763149660).

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

6788354980 is a wasteful number, since it uses less digits than its factorization.

6788354980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30856179 (or 30856177 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 58.

The square root of 6788354980 is about 82391.4739521026. The cubic root of 6788354980 is about 1893.4543900175.

The spelling of 6788354980 in words is "six billion, seven hundred eighty-eight million, three hundred fifty-four thousand, nine hundred eighty".