2498845784 has 16 divisors (see below), whose sum is σ = 4846899600. Its totient is φ = 1206339232.

The previous prime is 2498845751. The next prime is 2498845823. The reversal of 2498845784 is 4875488942.

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, 5385212 + ... + 5385675.

It is an arithmetic number, because the mean of its divisors is an integer number (302931225).

Almost surely, 2^2498845784 is an apocalyptic number.

It is an amenable number.

2498845784 is a deficient number, since it is larger than the sum of its proper divisors (2348053816).

2498845784 is a wasteful number, since it uses less digits than its factorization.

2498845784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10770922 (or 10770918 counting only the distinct ones).

The product of its digits is 20643840, while the sum is 59.

The square root of 2498845784 is about 49988.4565074778. The cubic root of 2498845784 is about 1356.9999078624. Note that the first 4 decimals are identical.

The spelling of 2498845784 in words is "two billion, four hundred ninety-eight million, eight hundred forty-five thousand, seven hundred eighty-four".