6928695343 has 4 divisors (see below), whose sum is σ = 6928966408. Its totient is φ = 6928424280.

The previous prime is 6928695337. The next prime is 6928695359. The reversal of 6928695343 is 3435968296.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6928695343 is a prime.

It is a super-2 number, since 2×6928695343² = 96013638312219775298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6928695313) 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, 92673 + ... + 149818.

It is an arithmetic number, because the mean of its divisors is an integer number (1732241602).

Almost surely, 2^6928695343 is an apocalyptic number.

6928695343 is a deficient number, since it is larger than the sum of its proper divisors (271065).

6928695343 is a wasteful number, since it uses less digits than its factorization.

6928695343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271064.

The product of its digits is 8398080, while the sum is 55.

The square root of 6928695343 is about 83238.7850884430. The cubic root of 6928695343 is about 1906.4137216034.

The spelling of 6928695343 in words is "six billion, nine hundred twenty-eight million, six hundred ninety-five thousand, three hundred forty-three".