2565241514 has 32 divisors (see below), whose sum is σ = 4252651200. Its totient is φ = 1150848000.

The previous prime is 2565241513. The next prime is 2565241519. The reversal of 2565241514 is 4151425652.

It is not an unprimeable number, because it can be changed into a prime (2565241513) 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, 531914 + ... + 536714.

It is an arithmetic number, because the mean of its divisors is an integer number (132895350).

Almost surely, 2^2565241514 is an apocalyptic number.

2565241514 is a deficient number, since it is larger than the sum of its proper divisors (1687409686).

2565241514 is a wasteful number, since it uses less digits than its factorization.

2565241514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5126.

The product of its digits is 48000, while the sum is 35.

The square root of 2565241514 is about 50648.2133347268. The cubic root of 2565241514 is about 1368.9137524204.

The spelling of 2565241514 in words is "two billion, five hundred sixty-five million, two hundred forty-one thousand, five hundred fourteen".