2106192793 has 8 divisors (see below), whose sum is σ = 2174767616. Its totient is φ = 2037657600.

The previous prime is 2106192791. The next prime is 2106192799. The reversal of 2106192793 is 3972916012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2106192793 - 2¹ = 2106192791 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2106192791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129433 + ... + 144793.

It is an arithmetic number, because the mean of its divisors is an integer number (271845952).

Almost surely, 2^2106192793 is an apocalyptic number.

It is an amenable number.

2106192793 is a deficient number, since it is larger than the sum of its proper divisors (68574823).

2106192793 is a wasteful number, since it uses less digits than its factorization.

2106192793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19815.

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 2106192793 is about 45893.2761197106. The cubic root of 2106192793 is about 1281.8367172136.

The spelling of 2106192793 in words is "two billion, one hundred six million, one hundred ninety-two thousand, seven hundred ninety-three".