2863871374 has 32 divisors (see below), whose sum is σ = 5598161856. Its totient is φ = 1066314240.

The previous prime is 2863871347. The next prime is 2863871399. The reversal of 2863871374 is 4731783682.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 459717 + ... + 465904.

It is an arithmetic number, because the mean of its divisors is an integer number (174942558).

Almost surely, 2^2863871374 is an apocalyptic number.

2863871374 is a deficient number, since it is larger than the sum of its proper divisors (2734290482).

2863871374 is a wasteful number, since it uses less digits than its factorization.

2863871374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925660.

The product of its digits is 1354752, while the sum is 49.

The square root of 2863871374 is about 53515.1508827173. The cubic root of 2863871374 is about 1420.0964316579.

The spelling of 2863871374 in words is "two billion, eight hundred sixty-three million, eight hundred seventy-one thousand, three hundred seventy-four".