2548298255 has 4 divisors (see below), whose sum is σ = 3057957912. Its totient is φ = 2038638600.

The previous prime is 2548298251. The next prime is 2548298309. The reversal of 2548298255 is 5528928452.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2548298255 - 2² = 2548298251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548298251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254829821 + ... + 254829830.

It is an arithmetic number, because the mean of its divisors is an integer number (764489478).

Almost surely, 2^2548298255 is an apocalyptic number.

2548298255 is a deficient number, since it is larger than the sum of its proper divisors (509659657).

2548298255 is an equidigital number, since it uses as much as digits as its factorization.

2548298255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509659656.

The product of its digits is 2304000, while the sum is 50.

The square root of 2548298255 is about 50480.6720933864. The cubic root of 2548298255 is about 1365.8932294017.

The spelling of 2548298255 in words is "two billion, five hundred forty-eight million, two hundred ninety-eight thousand, two hundred fifty-five".