2564012824 has 8 divisors (see below), whose sum is σ = 4807524060. Its totient is φ = 1282006408.

The previous prime is 2564012819. The next prime is 2564012863. The reversal of 2564012824 is 4282104652.

2564012824 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2564012824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160250794 + ... + 160250809.

Almost surely, 2^2564012824 is an apocalyptic number.

It is an amenable number.

2564012824 is a deficient number, since it is larger than the sum of its proper divisors (2243511236).

2564012824 is a wasteful number, since it uses less digits than its factorization.

2564012824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320501609 (or 320501605 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 2564012824 is about 50636.0822339170. The cubic root of 2564012824 is about 1368.6951584151.

The spelling of 2564012824 in words is "two billion, five hundred sixty-four million, twelve thousand, eight hundred twenty-four".