2094042347 has 2 divisors, whose sum is σ = 2094042348. Its totient is φ = 2094042346.

The previous prime is 2094042341. The next prime is 2094042389. The reversal of 2094042347 is 7432404902.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2094042347 - 2⁴ = 2094042331 is a prime.

It is not a weakly prime, because it can be changed into another prime (2094042341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1047021173 + 1047021174.

It is an arithmetic number, because the mean of its divisors is an integer number (1047021174).

Almost surely, 2^2094042347 is an apocalyptic number.

2094042347 is a deficient number, since it is larger than the sum of its proper divisors (1).

2094042347 is an equidigital number, since it uses as much as digits as its factorization.

2094042347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 2094042347 is about 45760.7074573809. The cubic root of 2094042347 is about 1279.3670265171.

The spelling of 2094042347 in words is "two billion, ninety-four million, forty-two thousand, three hundred forty-seven".