2544423324 has 48 divisors (see below), whose sum is σ = 5977540128. Its totient is φ = 842370048.

The previous prime is 2544423307. The next prime is 2544423341. The reversal of 2544423324 is 4233244452.

2544423324 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 (2544423307) and next prime (2544423341).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1189584 + ... + 1191720.

It is an arithmetic number, because the mean of its divisors is an integer number (124532086).

Almost surely, 2^2544423324 is an apocalyptic number.

It is an amenable number.

2544423324 is an abundant number, since it is smaller than the sum of its proper divisors (3433116804).

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

2544423324 is a wasteful number, since it uses less digits than its factorization.

2544423324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774 (or 2772 counting only the distinct ones).

The product of its digits is 92160, while the sum is 33.

The square root of 2544423324 is about 50442.2771492327. The cubic root of 2544423324 is about 1365.2005544656.

Adding to 2544423324 its reverse (4233244452), we get a palindrome (6777667776).

The spelling of 2544423324 in words is "two billion, five hundred forty-four million, four hundred twenty-three thousand, three hundred twenty-four".