2378839352 has 16 divisors (see below), whose sum is σ = 4569112800. Its totient is φ = 1160409280.

The previous prime is 2378839339. The next prime is 2378839381. The reversal of 2378839352 is 2539388732.

It is a self number, because there is not a number n which added to its sum of digits gives 2378839352.

It is a congruent number.

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, 3625952 + ... + 3626607.

It is an arithmetic number, because the mean of its divisors is an integer number (285569550).

Almost surely, 2^2378839352 is an apocalyptic number.

It is an amenable number.

2378839352 is a deficient number, since it is larger than the sum of its proper divisors (2190273448).

2378839352 is a wasteful number, since it uses less digits than its factorization.

2378839352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7252606 (or 7252602 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 50.

The square root of 2378839352 is about 48773.3467377419. The cubic root of 2378839352 is about 1334.9193799828.

The spelling of 2378839352 in words is "two billion, three hundred seventy-eight million, eight hundred thirty-nine thousand, three hundred fifty-two".