6746108672 has 18 divisors (see below), whose sum is σ = 13465865868. Its totient is φ = 3373054208.

The previous prime is 6746108659. The next prime is 6746108687. The reversal of 6746108672 is 2768016476.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13175738 + ... + 13176249.

Almost surely, 2^6746108672 is an apocalyptic number.

It is an amenable number.

6746108672 is a deficient number, since it is larger than the sum of its proper divisors (6719757196).

6746108672 is an equidigital number, since it uses as much as digits as its factorization.

6746108672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26352003 (or 26351989 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 6746108672 is about 82134.6983436355. The cubic root of 6746108672 is about 1889.5183371758.

The spelling of 6746108672 in words is "six billion, seven hundred forty-six million, one hundred eight thousand, six hundred seventy-two".