2548284 has 24 divisors (see below), whose sum is σ = 6029520. Its totient is φ = 837504.

The previous prime is 2548279. The next prime is 2548289. The reversal of 2548284 is 4828452.

It is a happy number.

2548284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2548279) and next prime (2548289).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579 + ... + 2330.

It is an arithmetic number, because the mean of its divisors is an integer number (251230).

2^2548284 is an apocalyptic number.

It is an amenable number.

2548284 is an abundant number, since it is smaller than the sum of its proper divisors (3481236).

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

2548284 is a wasteful number, since it uses less digits than its factorization.

2548284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989 (or 2987 counting only the distinct ones).

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

The square root of 2548284 is about 1596.3345514021. The cubic root of 2548284 is about 136.5890682494.

The spelling of 2548284 in words is "two million, five hundred forty-eight thousand, two hundred eighty-four".