2379396128 has 18 divisors (see below), whose sum is σ = 4684979439. Its totient is φ = 1189560096.

The previous prime is 2379396113. The next prime is 2379396137. The reversal of 2379396128 is 8216939732.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1189698064 + 1189698064 = 34492^2 + 34492^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=34492.

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 271625 + ... + 280247.

Almost surely, 2^2379396128 is an apocalyptic number.

It is an amenable number.

2379396128 is a deficient number, since it is larger than the sum of its proper divisors (2305583311).

2379396128 is an frugal number, since it uses more digits than its factorization.

2379396128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17256 (or 8625 counting only the distinct ones).

The product of its digits is 979776, while the sum is 50.

The square root of 2379396128 is about 48779.0541933728. The cubic root of 2379396128 is about 1335.0235194368.

Multiplying 2379396128 by its sum of digits (50), we get a square (118969806400 = 344920²).

The spelling of 2379396128 in words is "two billion, three hundred seventy-nine million, three hundred ninety-six thousand, one hundred twenty-eight".