2520588425 has 6 divisors (see below), whose sum is σ = 3125529678. Its totient is φ = 2016470720.

The previous prime is 2520588397. The next prime is 2520588439. The reversal of 2520588425 is 5248850252.

It can be written as a sum of positive squares in 3 ways, for example, as 34668544 + 2485919881 = 5888^2 + 49859^2 .

It is not a de Polignac number, because 2520588425 - 2⁶ = 2520588361 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50411744 + ... + 50411793.

It is an arithmetic number, because the mean of its divisors is an integer number (520921613).

Almost surely, 2^2520588425 is an apocalyptic number.

2520588425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2520588425 is a deficient number, since it is larger than the sum of its proper divisors (604941253).

2520588425 is a wasteful number, since it uses less digits than its factorization.

2520588425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100823547 (or 100823542 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 41.

The square root of 2520588425 is about 50205.4621032413. The cubic root of 2520588425 is about 1360.9243328817.

The spelling of 2520588425 in words is "two billion, five hundred twenty million, five hundred eighty-eight thousand, four hundred twenty-five".