2871240600 has 48 divisors (see below), whose sum is σ = 8900847720. Its totient is φ = 765664000.

The previous prime is 2871240587. The next prime is 2871240607. The reversal of 2871240600 is 60421782.

2871240600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2871240607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2392101 + ... + 2393300.

Almost surely, 2^2871240600 is an apocalyptic number.

2871240600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2871240600 is an abundant number, since it is smaller than the sum of its proper divisors (6029607120).

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

2871240600 is a wasteful number, since it uses less digits than its factorization.

2871240600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4785420 (or 4785411 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 2871240600 is about 53583.9584204079. The cubic root of 2871240600 is about 1421.3134379300.

The spelling of 2871240600 in words is "two billion, eight hundred seventy-one million, two hundred forty thousand, six hundred".