2543202876 has 12 divisors (see below), whose sum is σ = 5934140072. Its totient is φ = 847734288.

The previous prime is 2543202859. The next prime is 2543202929. The reversal of 2543202876 is 6782023452.

2543202876 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 105966775 + ... + 105966798.

Almost surely, 2^2543202876 is an apocalyptic number.

It is an amenable number.

2543202876 is an abundant number, since it is smaller than the sum of its proper divisors (3390937196).

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

2543202876 is a wasteful number, since it uses less digits than its factorization.

2543202876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211933580 (or 211933578 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 2543202876 is about 50430.1782269307. The cubic root of 2543202876 is about 1364.9822439961.

The spelling of 2543202876 in words is "two billion, five hundred forty-three million, two hundred two thousand, eight hundred seventy-six".