2548793798 has 8 divisors (see below), whose sum is σ = 4024411320. Its totient is φ = 1207323360.

The previous prime is 2548793773. The next prime is 2548793801. The reversal of 2548793798 is 8973978452.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2548793798.

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 3 ways as a sum of consecutive naturals, for example, 33536723 + ... + 33536798.

It is an arithmetic number, because the mean of its divisors is an integer number (503051415).

Almost surely, 2^2548793798 is an apocalyptic number.

2548793798 is a deficient number, since it is larger than the sum of its proper divisors (1475617522).

2548793798 is a wasteful number, since it uses less digits than its factorization.

2548793798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67073542.

The product of its digits is 30481920, while the sum is 62.

The square root of 2548793798 is about 50485.5800996681. The cubic root of 2548793798 is about 1365.9817610270.

The spelling of 2548793798 in words is "two billion, five hundred forty-eight million, seven hundred ninety-three thousand, seven hundred ninety-eight".