6722759276 has 12 divisors (see below), whose sum is σ = 12456877608. Its totient is φ = 3163651392.

The previous prime is 6722759237. The next prime is 6722759279. The reversal of 6722759276 is 6729572276.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6722759279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49431986 + ... + 49432121.

It is an arithmetic number, because the mean of its divisors is an integer number (1038073134).

Almost surely, 2^6722759276 is an apocalyptic number.

It is an amenable number.

6722759276 is a deficient number, since it is larger than the sum of its proper divisors (5734118332).

6722759276 is a wasteful number, since it uses less digits than its factorization.

6722759276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98864128 (or 98864126 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 53.

The square root of 6722759276 is about 81992.4342607292. The cubic root of 6722759276 is about 1887.3358389223.

The spelling of 6722759276 in words is "six billion, seven hundred twenty-two million, seven hundred fifty-nine thousand, two hundred seventy-six".