6748684946 has 16 divisors (see below), whose sum is σ = 10488441600. Its totient is φ = 3252901008.

The previous prime is 6748684933. The next prime is 6748684981. The reversal of 6748684946 is 6494868476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53186 + ... + 127773.

It is an arithmetic number, because the mean of its divisors is an integer number (655527600).

Almost surely, 2^6748684946 is an apocalyptic number.

6748684946 is a deficient number, since it is larger than the sum of its proper divisors (3739756654).

6748684946 is a wasteful number, since it uses less digits than its factorization.

6748684946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181633.

The product of its digits is 55738368, while the sum is 62.

The square root of 6748684946 is about 82150.3800721579. The cubic root of 6748684946 is about 1889.7588361885.

The spelling of 6748684946 in words is "six billion, seven hundred forty-eight million, six hundred eighty-four thousand, nine hundred forty-six".