2544564230 has 32 divisors (see below), whose sum is σ = 4941234144. Its totient is φ = 937875456.

The previous prime is 2544564229. The next prime is 2544564251. The reversal of 2544564230 is 324654452.

2544564230 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 15 ways as a sum of consecutive naturals, for example, 58049 + ... + 91971.

It is an arithmetic number, because the mean of its divisors is an integer number (154413567).

Almost surely, 2^2544564230 is an apocalyptic number.

2544564230 is a deficient number, since it is larger than the sum of its proper divisors (2396669914).

2544564230 is a wasteful number, since it uses less digits than its factorization.

2544564230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34520.

The product of its (nonzero) digits is 115200, while the sum is 35.

The square root of 2544564230 is about 50443.6738352789. The cubic root of 2544564230 is about 1365.2257548580.

The spelling of 2544564230 in words is "two billion, five hundred forty-four million, five hundred sixty-four thousand, two hundred thirty".