25325126 has 24 divisors (see below), whose sum is σ = 40039272. Its totient is φ = 12004800.

The previous prime is 25325123. The next prime is 25325161. The reversal of 25325126 is 62152352.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 25325095 and 25325104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25325123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305081 + ... + 305163.

It is an arithmetic number, because the mean of its divisors is an integer number (1668303).

Almost surely, 2^25325126 is an apocalyptic number.

25325126 is a deficient number, since it is larger than the sum of its proper divisors (14714146).

25325126 is an equidigital number, since it uses as much as digits as its factorization.

25325126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 187 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 25325126 is about 5032.4075749089. The cubic root of 25325126 is about 293.6638838557.

Adding to 25325126 its reverse (62152352), we get a palindrome (87477478).

The spelling of 25325126 in words is "twenty-five million, three hundred twenty-five thousand, one hundred twenty-six".