2498876587 has 8 divisors (see below), whose sum is σ = 2569117760. Its totient is φ = 2429186760.

The previous prime is 2498876579. The next prime is 2498876621. The reversal of 2498876587 is 7856788942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2498876587 - 2³ = 2498876579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2498876507) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 128637 + ... + 146782.

It is an arithmetic number, because the mean of its divisors is an integer number (321139720).

Almost surely, 2^2498876587 is an apocalyptic number.

2498876587 is a deficient number, since it is larger than the sum of its proper divisors (70241173).

2498876587 is a wasteful number, since it uses less digits than its factorization.

2498876587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275673.

The product of its digits is 54190080, while the sum is 64.

The square root of 2498876587 is about 49988.7646076596. The cubic root of 2498876587 is about 1357.0054837029.

The spelling of 2498876587 in words is "two billion, four hundred ninety-eight million, eight hundred seventy-six thousand, five hundred eighty-seven".