2378838874 has 8 divisors (see below), whose sum is σ = 3756061440. Its totient is φ = 1126818396.

The previous prime is 2378838857. The next prime is 2378838919. The reversal of 2378838874 is 4788388732.

It is a happy number.

2378838874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 31300474 + ... + 31300549.

It is an arithmetic number, because the mean of its divisors is an integer number (469507680).

Almost surely, 2^2378838874 is an apocalyptic number.

2378838874 is a deficient number, since it is larger than the sum of its proper divisors (1377222566).

2378838874 is a wasteful number, since it uses less digits than its factorization.

2378838874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62601044.

The product of its digits is 14450688, while the sum is 58.

The square root of 2378838874 is about 48773.3418375243. The cubic root of 2378838874 is about 1334.9192905707.

The spelling of 2378838874 in words is "two billion, three hundred seventy-eight million, eight hundred thirty-eight thousand, eight hundred seventy-four".