2492716886 has 12 divisors (see below), whose sum is σ = 4109893116. Its totient is φ = 1133053020.

The previous prime is 2492716873. The next prime is 2492716943. The reversal of 2492716886 is 6886172942.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5150000 + ... + 5150483.

It is an arithmetic number, because the mean of its divisors is an integer number (342491093).

Almost surely, 2^2492716886 is an apocalyptic number.

2492716886 is a deficient number, since it is larger than the sum of its proper divisors (1617176230).

2492716886 is a wasteful number, since it uses less digits than its factorization.

2492716886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10300507 (or 10300496 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 53.

The square root of 2492716886 is about 49927.1157388448. The cubic root of 2492716886 is about 1355.8895655111.

The spelling of 2492716886 in words is "two billion, four hundred ninety-two million, seven hundred sixteen thousand, eight hundred eighty-six".