2379198843 has 12 divisors (see below), whose sum is σ = 3927566448. Its totient is φ = 1359542160.

The previous prime is 2379198817. The next prime is 2379198847. The reversal of 2379198843 is 3488919732.

2379198843 is a `hidden beast` number, since 2 + 379 + 198 + 84 + 3 = 666.

It is not a de Polignac number, because 2379198843 - 2¹⁰ = 2379197819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2379198843.

It is not an unprimeable number, because it can be changed into a prime (2379198847) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18882468 + ... + 18882593.

It is an arithmetic number, because the mean of its divisors is an integer number (327297204).

Almost surely, 2^2379198843 is an apocalyptic number.

2379198843 is a deficient number, since it is larger than the sum of its proper divisors (1548367605).

2379198843 is a wasteful number, since it uses less digits than its factorization.

2379198843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37765074 (or 37765071 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 2379198843 is about 48777.0319207719. The cubic root of 2379198843 is about 1334.9866210838.

The spelling of 2379198843 in words is "two billion, three hundred seventy-nine million, one hundred ninety-eight thousand, eight hundred forty-three".