6811576343 has 8 divisors (see below), whose sum is σ = 8002411536. Its totient is φ = 5716008000.

The previous prime is 6811576333. The next prime is 6811576351. The reversal of 6811576343 is 3436751186.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6811576343 - 2⁶ = 6811576279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6811576294 and 6811576303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6811576333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23816558 + ... + 23816843.

It is an arithmetic number, because the mean of its divisors is an integer number (1000301442).

Almost surely, 2^6811576343 is an apocalyptic number.

6811576343 is a deficient number, since it is larger than the sum of its proper divisors (1190835193).

6811576343 is a wasteful number, since it uses less digits than its factorization.

6811576343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47633425.

The product of its digits is 362880, while the sum is 44.

The square root of 6811576343 is about 82532.2745536557. The cubic root of 6811576343 is about 1895.6109533041.

The spelling of 6811576343 in words is "six billion, eight hundred eleven million, five hundred seventy-six thousand, three hundred forty-three".