2863081792 has 28 divisors (see below), whose sum is σ = 6015631860. Its totient is φ = 1347332096.

The previous prime is 2863081789. The next prime is 2863081813. The reversal of 2863081792 is 2971803682.

It can be written as a sum of positive squares in 2 ways, for example, as 2673303616 + 189778176 = 51704^2 + 13776^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 1314667 + ... + 1316842.

It is an arithmetic number, because the mean of its divisors is an integer number (214843995).

Almost surely, 2^2863081792 is an apocalyptic number.

It is an amenable number.

2863081792 is an abundant number, since it is smaller than the sum of its proper divisors (3152550068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2863081792 is a wasteful number, since it uses less digits than its factorization.

2863081792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631538 (or 2631528 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 2863081792 is about 53507.7731923129. The cubic root of 2863081792 is about 1419.9659107071.

The spelling of 2863081792 in words is "two billion, eight hundred sixty-three million, eighty-one thousand, seven hundred ninety-two".