6726765723 has 32 divisors (see below), whose sum is σ = 9331365120. Its totient is φ = 4306815360.

The previous prime is 6726765713. The next prime is 6726765791. The reversal of 6726765723 is 3275676276.

6726765723 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6726765723 - 2⁵ = 6726765691 is a prime.

It is a super-3 number, since 3×6726765723³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6726765713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3713488 + ... + 3715298.

It is an arithmetic number, because the mean of its divisors is an integer number (291605160).

Almost surely, 2^6726765723 is an apocalyptic number.

6726765723 is a deficient number, since it is larger than the sum of its proper divisors (2604599397).

6726765723 is a wasteful number, since it uses less digits than its factorization.

6726765723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267.

The product of its digits is 4445280, while the sum is 51.

The square root of 6726765723 is about 82016.8624308441. The cubic root of 6726765723 is about 1887.7106854744.

The spelling of 6726765723 in words is "six billion, seven hundred twenty-six million, seven hundred sixty-five thousand, seven hundred twenty-three".