6929119812 has 12 divisors (see below), whose sum is σ = 16167946256. Its totient is φ = 2309706600.

The previous prime is 6929119753. The next prime is 6929119853. The reversal of 6929119812 is 2189119296.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288713314 + ... + 288713337.

Almost surely, 2^6929119812 is an apocalyptic number.

It is an amenable number.

6929119812 is an abundant number, since it is smaller than the sum of its proper divisors (9238826444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6929119812 is a wasteful number, since it uses less digits than its factorization.

6929119812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577426658 (or 577426656 counting only the distinct ones).

The product of its digits is 139968, while the sum is 48.

The square root of 6929119812 is about 83241.3347562375. The cubic root of 6929119812 is about 1906.4526513471.

The spelling of 6929119812 in words is "six billion, nine hundred twenty-nine million, one hundred nineteen thousand, eight hundred twelve".