2706393811 has 6 divisors (see below), whose sum is σ = 2974796636. Its totient is φ = 2460357900.

The previous prime is 2706393797. The next prime is 2706393847. The reversal of 2706393811 is 1183936072.

It is not a de Polignac number, because 2706393811 - 2⁹ = 2706393299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2706393871) 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 5 ways as a sum of consecutive naturals, for example, 11183325 + ... + 11183566.

Almost surely, 2^2706393811 is an apocalyptic number.

2706393811 is a deficient number, since it is larger than the sum of its proper divisors (268402825).

2706393811 is a wasteful number, since it uses less digits than its factorization.

2706393811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22366913 (or 22366902 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 2706393811 is about 52023.0123214717. The cubic root of 2706393811 is about 1393.5749480966.

The spelling of 2706393811 in words is "two billion, seven hundred six million, three hundred ninety-three thousand, eight hundred eleven".