6794792091 has 12 divisors (see below), whose sum is σ = 9915883432. Its totient is φ = 4483161216.

The previous prime is 6794792077. The next prime is 6794792111. The reversal of 6794792091 is 1902974976.

6794792091 is a `hidden beast` number, since 67 + 9 + 479 + 20 + 91 = 666.

It is not a de Polignac number, because 6794792091 - 2¹⁰ = 6794791067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6794792041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3890761 + ... + 3892506.

Almost surely, 2^6794792091 is an apocalyptic number.

6794792091 is a deficient number, since it is larger than the sum of its proper divisors (3121091341).

6794792091 is a wasteful number, since it uses less digits than its factorization.

6794792091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7783370 (or 7783367 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 54.

The square root of 6794792091 is about 82430.5288773522. The cubic root of 6794792091 is about 1894.0526952805.

The spelling of 6794792091 in words is "six billion, seven hundred ninety-four million, seven hundred ninety-two thousand, ninety-one".