2871600678 has 24 divisors (see below), whose sum is σ = 6231909528. Its totient is φ = 955645152.

The previous prime is 2871600631. The next prime is 2871600703. The reversal of 2871600678 is 8760061782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118176 + ... + 140387.

It is an arithmetic number, because the mean of its divisors is an integer number (259662897).

Almost surely, 2^2871600678 is an apocalyptic number.

2871600678 is an abundant number, since it is smaller than the sum of its proper divisors (3360308850).

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

2871600678 is a wasteful number, since it uses less digits than its factorization.

2871600678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259188 (or 259185 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 2871600678 is about 53587.3182572146. The cubic root of 2871600678 is about 1421.3728503791.

The spelling of 2871600678 in words is "two billion, eight hundred seventy-one million, six hundred thousand, six hundred seventy-eight".