2378396336 has 20 divisors (see below), whose sum is σ = 4608931200. Its totient is φ = 1188994752.

The previous prime is 2378396329. The next prime is 2378396387. The reversal of 2378396336 is 6336938732.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137585 + ... + 153903.

It is an arithmetic number, because the mean of its divisors is an integer number (230446560).

Almost surely, 2^2378396336 is an apocalyptic number.

It is an amenable number.

2378396336 is a deficient number, since it is larger than the sum of its proper divisors (2230534864).

2378396336 is a wasteful number, since it uses less digits than its factorization.

2378396336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25436 (or 25430 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 50.

The square root of 2378396336 is about 48768.8049474252. The cubic root of 2378396336 is about 1334.8365066046.

It can be divided in two parts, 2378396 and 336, that added together give a palindrome (2378732).

The spelling of 2378396336 in words is "two billion, three hundred seventy-eight million, three hundred ninety-six thousand, three hundred thirty-six".