2504244525 has 24 divisors (see below), whose sum is σ = 4153451424. Its totient is φ = 1331371200.

The previous prime is 2504244493. The next prime is 2504244527. The reversal of 2504244525 is 5254424052.

It is not a de Polignac number, because 2504244525 - 2⁵ = 2504244493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504244527) 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 23 ways as a sum of consecutive naturals, for example, 28891 + ... + 76440.

It is an arithmetic number, because the mean of its divisors is an integer number (173060476).

Almost surely, 2^2504244525 is an apocalyptic number.

2504244525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2504244525 is a deficient number, since it is larger than the sum of its proper divisors (1649206899).

2504244525 is a wasteful number, since it uses less digits than its factorization.

2504244525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105661 (or 105656 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 33.

The square root of 2504244525 is about 50042.4272492852. The cubic root of 2504244525 is about 1357.9764682433.

Adding to 2504244525 its reverse (5254424052), we get a palindrome (7758668577).

The spelling of 2504244525 in words is "two billion, five hundred four million, two hundred forty-four thousand, five hundred twenty-five".