2548844 has 12 divisors (see below), whose sum is σ = 4722984. Its totient is φ = 1199424.

The previous prime is 2548817. The next prime is 2548849. The reversal of 2548844 is 4488452.

2548844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2548849) 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 3 ways as a sum of consecutive naturals, for example, 18674 + ... + 18809.

It is an arithmetic number, because the mean of its divisors is an integer number (393582).

2^2548844 is an apocalyptic number.

It is an amenable number.

2548844 is a deficient number, since it is larger than the sum of its proper divisors (2174140).

2548844 is a wasteful number, since it uses less digits than its factorization.

2548844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37504 (or 37502 counting only the distinct ones).

The product of its digits is 40960, while the sum is 35.

The square root of 2548844 is about 1596.5099435957. The cubic root of 2548844 is about 136.5990729265.

It can be divided in two parts, 2548 and 844, that multiplied together give a palindrome (2150512).

The spelling of 2548844 in words is "two million, five hundred forty-eight thousand, eight hundred forty-four".