1384196344 has 16 divisors (see below), whose sum is σ = 2665513800. Its totient is φ = 673392672.

The previous prime is 1384196311. The next prime is 1384196347. The reversal of 1384196344 is 4436914831.

It is a self number, because there is not a number n which added to its sum of digits gives 1384196344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1384196347) 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, 2337874 + ... + 2338465.

Almost surely, 2^1384196344 is an apocalyptic number.

It is an amenable number.

1384196344 is a deficient number, since it is larger than the sum of its proper divisors (1281317456).

1384196344 is a wasteful number, since it uses less digits than its factorization.

1384196344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4676382 (or 4676378 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 1384196344 is about 37204.7892615991. The cubic root of 1384196344 is about 1114.4636280145.

The spelling of 1384196344 in words is "one billion, three hundred eighty-four million, one hundred ninety-six thousand, three hundred forty-four".