2544312 has 16 divisors (see below), whose sum is σ = 6360840. Its totient is φ = 848096.

The previous prime is 2544307. The next prime is 2544313. The reversal of 2544312 is 2134452.

2544312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2544313) 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, 52983 + ... + 53030.

2^2544312 is an apocalyptic number.

It is an amenable number.

2544312 is an abundant number, since it is smaller than the sum of its proper divisors (3816528).

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

2544312 is a wasteful number, since it uses less digits than its factorization.

2544312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106022 (or 106018 counting only the distinct ones).

The product of its digits is 960, while the sum is 21.

The square root of 2544312 is about 1595.0899661148. The cubic root of 2544312 is about 136.5180644020.

Adding to 2544312 its reverse (2134452), we get a palindrome (4678764).

The spelling of 2544312 in words is "two million, five hundred forty-four thousand, three hundred twelve".