2378707984 has 45 divisors (see below), whose sum is σ = 4695383287. Its totient is φ = 1167406592.

The previous prime is 2378707979. The next prime is 2378707987. The reversal of 2378707984 is 4897078732.

The square root of 2378707984 is 48772.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 138768400 + 2239939584 = 11780^2 + 47328^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2378707987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 17362764 + ... + 17362900.

Almost surely, 2^2378707984 is an apocalyptic number.

2378707984 is the 48772-nd square number.

It is an amenable number.

2378707984 is a deficient number, since it is larger than the sum of its proper divisors (2316675303).

2378707984 is an frugal number, since it uses more digits than its factorization.

2378707984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 55.

The cubic root of 2378707984 is about 1334.8948065261.

The spelling of 2378707984 in words is "two billion, three hundred seventy-eight million, seven hundred seven thousand, nine hundred eighty-four".