2871344374 has 16 divisors (see below), whose sum is σ = 4426437600. Its totient is φ = 1395918144.

The previous prime is 2871344339. The next prime is 2871344383. The reversal of 2871344374 is 4734431782.

It is a self number, because there is not a number n which added to its sum of digits gives 2871344374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102922 + ... + 127810.

It is an arithmetic number, because the mean of its divisors is an integer number (276652350).

Almost surely, 2^2871344374 is an apocalyptic number.

2871344374 is a deficient number, since it is larger than the sum of its proper divisors (1555093226).

2871344374 is a wasteful number, since it uses less digits than its factorization.

2871344374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26487.

The product of its digits is 451584, while the sum is 43.

The square root of 2871344374 is about 53584.9267425085. The cubic root of 2871344374 is about 1421.3305610282.

The spelling of 2871344374 in words is "two billion, eight hundred seventy-one million, three hundred forty-four thousand, three hundred seventy-four".