2544466244 has 12 divisors (see below), whose sum is σ = 4687174800. Its totient is φ = 1205273448.

The previous prime is 2544466237. The next prime is 2544466271. The reversal of 2544466244 is 4426644452.

2544466244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 16739834 + ... + 16739985.

It is an arithmetic number, because the mean of its divisors is an integer number (390597900).

Almost surely, 2^2544466244 is an apocalyptic number.

It is an amenable number.

2544466244 is a deficient number, since it is larger than the sum of its proper divisors (2142708556).

2544466244 is a wasteful number, since it uses less digits than its factorization.

2544466244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33479842 (or 33479840 counting only the distinct ones).

The product of its digits is 737280, while the sum is 41.

The square root of 2544466244 is about 50442.7025842193. The cubic root of 2544466244 is about 1365.2082306094.

The spelling of 2544466244 in words is "two billion, five hundred forty-four million, four hundred sixty-six thousand, two hundred forty-four".