2378038288 has 20 divisors (see below), whose sum is σ = 4714600528. Its totient is φ = 1161367200.

The previous prime is 2378038283. The next prime is 2378038307. The reversal of 2378038288 is 8828308732.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2378038283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1727538 + ... + 1728913.

Almost surely, 2^2378038288 is an apocalyptic number.

It is an amenable number.

2378038288 is a deficient number, since it is larger than the sum of its proper divisors (2336562240).

2378038288 is a wasteful number, since it uses less digits than its factorization.

2378038288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456502 (or 3456496 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 49.

The square root of 2378038288 is about 48765.1339380915. The cubic root of 2378038288 is about 1334.7695203586.

The spelling of 2378038288 in words is "two billion, three hundred seventy-eight million, thirty-eight thousand, two hundred eighty-eight".