2094775841 has 4 divisors (see below), whose sum is σ = 2094894384. Its totient is φ = 2094657300.

The previous prime is 2094775811. The next prime is 2094775871. The reversal of 2094775841 is 1485774902.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (2094775811) and next prime (2094775871).

It is a cyclic number.

It is not a de Polignac number, because 2094775841 - 2¹⁰ = 2094774817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2094775811) 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 3 ways as a sum of consecutive naturals, for example, 26855 + ... + 70076.

It is an arithmetic number, because the mean of its divisors is an integer number (523723596).

Almost surely, 2^2094775841 is an apocalyptic number.

It is an amenable number.

2094775841 is a deficient number, since it is larger than the sum of its proper divisors (118543).

2094775841 is an equidigital number, since it uses as much as digits as its factorization.

2094775841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118542.

The product of its (nonzero) digits is 564480, while the sum is 47.

The square root of 2094775841 is about 45768.7212078293. The cubic root of 2094775841 is about 1279.5163865166.

The spelling of 2094775841 in words is "two billion, ninety-four million, seven hundred seventy-five thousand, eight hundred forty-one".