2871848 has 16 divisors (see below), whose sum is σ = 6154080. Its totient is φ = 1230768.

The previous prime is 2871833. The next prime is 2871853. The reversal of 2871848 is 8481782.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25586 + ... + 25697.

It is an arithmetic number, because the mean of its divisors is an integer number (384630).

2^2871848 is an apocalyptic number.

2871848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2871848 is an abundant number, since it is smaller than the sum of its proper divisors (3282232).

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

2871848 is a wasteful number, since it uses less digits than its factorization.

2871848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51296 (or 51292 counting only the distinct ones).

The product of its digits is 28672, while the sum is 38.

The square root of 2871848 is about 1694.6527667932. The cubic root of 2871848 is about 142.1413655343.

The spelling of 2871848 in words is "two million, eight hundred seventy-one thousand, eight hundred forty-eight".