2564972483 has 16 divisors (see below), whose sum is σ = 2699179200. Its totient is φ = 2434037760.

The previous prime is 2564972477. The next prime is 2564972503. The reversal of 2564972483 is 3842794652.

It is a cyclic number.

It is not a de Polignac number, because 2564972483 - 2⁶ = 2564972419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2564971483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725063 + ... + 728591.

It is an arithmetic number, because the mean of its divisors is an integer number (168698700).

Almost surely, 2^2564972483 is an apocalyptic number.

2564972483 is a deficient number, since it is larger than the sum of its proper divisors (134206717).

2564972483 is a wasteful number, since it uses less digits than its factorization.

2564972483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3982.

The product of its digits is 2903040, while the sum is 50.

The square root of 2564972483 is about 50645.5573866060. The cubic root of 2564972483 is about 1368.8658955736.

The spelling of 2564972483 in words is "two billion, five hundred sixty-four million, nine hundred seventy-two thousand, four hundred eighty-three".