2871404018 has 48 divisors (see below), whose sum is σ = 5167001664. Its totient is φ = 1192393440.

The previous prime is 2871403993. The next prime is 2871404021. The reversal of 2871404018 is 8104041782.

2871404018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2871404018² = 16489922069173088648, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 952133 + ... + 955143.

It is an arithmetic number, because the mean of its divisors is an integer number (107645868).

Almost surely, 2^2871404018 is an apocalyptic number.

2871404018 is a deficient number, since it is larger than the sum of its proper divisors (2295597646).

2871404018 is a wasteful number, since it uses less digits than its factorization.

2871404018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3327 (or 3320 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 35.

The square root of 2871404018 is about 53585.4832767234. The cubic root of 2871404018 is about 1421.3404023246.

The spelling of 2871404018 in words is "two billion, eight hundred seventy-one million, four hundred four thousand, eighteen".