2114194379 has 4 divisors (see below), whose sum is σ = 2306393880. Its totient is φ = 1921994880.

The previous prime is 2114194367. The next prime is 2114194387. The reversal of 2114194379 is 9734914112.

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 2114194379 - 2⁸ = 2114194123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114194349) 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, 96099734 + ... + 96099755.

It is an arithmetic number, because the mean of its divisors is an integer number (576598470).

Almost surely, 2^2114194379 is an apocalyptic number.

2114194379 is a deficient number, since it is larger than the sum of its proper divisors (192199501).

2114194379 is a wasteful number, since it uses less digits than its factorization.

2114194379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192199500.

The product of its digits is 54432, while the sum is 41.

The square root of 2114194379 is about 45980.3694961230. The cubic root of 2114194379 is about 1283.4579308422.

The spelling of 2114194379 in words is "two billion, one hundred fourteen million, one hundred ninety-four thousand, three hundred seventy-nine".