2544323408 has 20 divisors (see below), whose sum is σ = 5377774848. Its totient is φ = 1156510560.

The previous prime is 2544323303. The next prime is 2544323423. The reversal of 2544323408 is 8043234452.

2544323408 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7228016 + ... + 7228367.

Almost surely, 2^2544323408 is an apocalyptic number.

It is an amenable number.

2544323408 is an abundant number, since it is smaller than the sum of its proper divisors (2833451440).

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

2544323408 is a wasteful number, since it uses less digits than its factorization.

2544323408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14456402 (or 14456396 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

The square root of 2544323408 is about 50441.2867401299. The cubic root of 2544323408 is about 1365.1826843831.

The spelling of 2544323408 in words is "two billion, five hundred forty-four million, three hundred twenty-three thousand, four hundred eight".