2378383922 has 32 divisors (see below), whose sum is σ = 3788083200. Its totient is φ = 1118169360.

The previous prime is 2378383921. The next prime is 2378383927. The reversal of 2378383922 is 2293838732.

It is not an unprimeable number, because it can be changed into a prime (2378383921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 528293 + ... + 532775.

It is an arithmetic number, because the mean of its divisors is an integer number (118377600).

Almost surely, 2^2378383922 is an apocalyptic number.

2378383922 is a deficient number, since it is larger than the sum of its proper divisors (1409699278).

2378383922 is a wasteful number, since it uses less digits than its factorization.

2378383922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4758.

The product of its digits is 870912, while the sum is 47.

The square root of 2378383922 is about 48768.6776732771. The cubic root of 2378383922 is about 1334.8341842150.

The spelling of 2378383922 in words is "two billion, three hundred seventy-eight million, three hundred eighty-three thousand, nine hundred twenty-two".