2882393378 has 16 divisors (see below), whose sum is σ = 4391177400. Its totient is φ = 1418839296.

The previous prime is 2882393369. The next prime is 2882393387. The reversal of 2882393378 is 8733932882.

It is an interprime number because it is at equal distance from previous prime (2882393369) and next prime (2882393387).

It can be written as a sum of positive squares in 4 ways, for example, as 254498209 + 2627895169 = 15953^2 + 51263^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9125 + ... + 76472.

Almost surely, 2^2882393378 is an apocalyptic number.

2882393378 is a deficient number, since it is larger than the sum of its proper divisors (1508784022).

2882393378 is a wasteful number, since it uses less digits than its factorization.

2882393378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85861.

The product of its digits is 3483648, while the sum is 53.

The square root of 2882393378 is about 53687.9258120483. The cubic root of 2882393378 is about 1423.1513325866.

The spelling of 2882393378 in words is "two billion, eight hundred eighty-two million, three hundred ninety-three thousand, three hundred seventy-eight".