6926799943 has 18 divisors (see below), whose sum is σ = 8034067464. Its totient is φ = 5850247032.

The previous prime is 6926799931. The next prime is 6926799947. The reversal of 6926799943 is 3499976296.

It is not a de Polignac number, because 6926799943 - 2⁵ = 6926799911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6926799947) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 18276328 + ... + 18276706.

Almost surely, 2^6926799943 is an apocalyptic number.

6926799943 is a deficient number, since it is larger than the sum of its proper divisors (1107267521).

6926799943 is an frugal number, since it uses more digits than its factorization.

6926799943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931 (or 469 counting only the distinct ones).

The product of its digits is 39680928, while the sum is 64.

The square root of 6926799943 is about 83227.3989921588. The cubic root of 6926799943 is about 1906.2398675115.

The spelling of 6926799943 in words is "six billion, nine hundred twenty-six million, seven hundred ninety-nine thousand, nine hundred forty-three".