2896378339 has 4 divisors (see below), whose sum is σ = 3022307856. Its totient is φ = 2770448824.

The previous prime is 2896378307. The next prime is 2896378351. The reversal of 2896378339 is 9338736982.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9338736982 = 2 ⋅4669368491.

It is a cyclic number.

It is not a de Polignac number, because 2896378339 - 2⁵ = 2896378307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2896378379) 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, 62964724 + ... + 62964769.

It is an arithmetic number, because the mean of its divisors is an integer number (755576964).

Almost surely, 2^2896378339 is an apocalyptic number.

2896378339 is a deficient number, since it is larger than the sum of its proper divisors (125929517).

2896378339 is a wasteful number, since it uses less digits than its factorization.

2896378339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125929516.

The product of its digits is 11757312, while the sum is 58.

The square root of 2896378339 is about 53818.0112880437. The cubic root of 2896378339 is about 1425.4492625106.

The spelling of 2896378339 in words is "two billion, eight hundred ninety-six million, three hundred seventy-eight thousand, three hundred thirty-nine".