2094854399 has 4 divisors (see below), whose sum is σ = 2285295720. Its totient is φ = 1904413080.

The previous prime is 2094854387. The next prime is 2094854401. The reversal of 2094854399 is 9934584902.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2094854399 - 2⁴ = 2094854383 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2094854399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2094854299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95220644 + ... + 95220665.

It is an arithmetic number, because the mean of its divisors is an integer number (571323930).

Almost surely, 2^2094854399 is an apocalyptic number.

2094854399 is a deficient number, since it is larger than the sum of its proper divisors (190441321).

2094854399 is a wasteful number, since it uses less digits than its factorization.

2094854399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190441320.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The square root of 2094854399 is about 45769.5794059766. The cubic root of 2094854399 is about 1279.5323810667.

The spelling of 2094854399 in words is "two billion, ninety-four million, eight hundred fifty-four thousand, three hundred ninety-nine".