2548248 has 32 divisors (see below), whose sum is σ = 6447600. Its totient is φ = 839168.

The previous prime is 2548243. The next prime is 2548277. The reversal of 2548248 is 8428452.

It is a happy number.

2548248 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1540 + ... + 2732.

2^2548248 is an apocalyptic number.

It is an amenable number.

2548248 is an abundant number, since it is smaller than the sum of its proper divisors (3899352).

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

2548248 is a wasteful number, since it uses less digits than its factorization.

2548248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291 (or 1287 counting only the distinct ones).

The product of its digits is 20480, while the sum is 33.

The square root of 2548248 is about 1596.3232755304. The cubic root of 2548248 is about 136.5884250414.

The spelling of 2548248 in words is "two million, five hundred forty-eight thousand, two hundred forty-eight".