6726995648 has 14 divisors (see below), whose sum is σ = 13348882116. Its totient is φ = 3363497792.

The previous prime is 6726995623. The next prime is 6726995699. The reversal of 6726995648 is 8465996276.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52554590 + ... + 52554717.

Almost surely, 2^6726995648 is an apocalyptic number.

It is an amenable number.

6726995648 is a deficient number, since it is larger than the sum of its proper divisors (6621886468).

6726995648 is a wasteful number, since it uses less digits than its factorization.

6726995648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105109319 (or 105109309 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 62.

The square root of 6726995648 is about 82018.2641123305. The cubic root of 6726995648 is about 1887.7321929344.

The spelling of 6726995648 in words is "six billion, seven hundred twenty-six million, nine hundred ninety-five thousand, six hundred forty-eight".