2558741848 has 32 divisors (see below), whose sum is σ = 5183584560. Its totient is φ = 1177096320.

The previous prime is 2558741821. The next prime is 2558741849. The reversal of 2558741848 is 8481478552.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 2558741795 and 2558741804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2558741849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8143 + ... + 71998.

Almost surely, 2^2558741848 is an apocalyptic number.

It is an amenable number.

2558741848 is an abundant number, since it is smaller than the sum of its proper divisors (2624842712).

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

2558741848 is a wasteful number, since it uses less digits than its factorization.

2558741848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80467 (or 80463 counting only the distinct ones).

The product of its digits is 2867200, while the sum is 52.

The square root of 2558741848 is about 50584.0078285618. The cubic root of 2558741848 is about 1367.7566154454.

The spelling of 2558741848 in words is "two billion, five hundred fifty-eight million, seven hundred forty-one thousand, eight hundred forty-eight".