6726762679 has 32 divisors (see below), whose sum is σ = 8892800000. Its totient is φ = 5042090592.

The previous prime is 6726762677. The next prime is 6726762683. The reversal of 6726762679 is 9762676276.

It is not a de Polignac number, because 6726762679 - 2¹ = 6726762677 is a prime.

It is a super-2 number, since 2×6726762679² = 90498672279174514082, which contains 22 as substring.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6726762673) 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, 45022 + ... + 124420.

It is an arithmetic number, because the mean of its divisors is an integer number (277900000).

Almost surely, 2^6726762679 is an apocalyptic number.

6726762679 is a deficient number, since it is larger than the sum of its proper divisors (2166037321).

6726762679 is a wasteful number, since it uses less digits than its factorization.

6726762679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79452 (or 79438 counting only the distinct ones).

The product of its digits is 16003008, while the sum is 58.

The square root of 6726762679 is about 82016.8438736824. The cubic root of 6726762679 is about 1887.7104007317.

It can be divided in two parts, 672676267 and 9, that added together give a palindrome (672676276).

The spelling of 6726762679 in words is "six billion, seven hundred twenty-six million, seven hundred sixty-two thousand, six hundred seventy-nine".