25832120 has 16 divisors (see below), whose sum is σ = 58122360. Its totient is φ = 10332832.

The previous prime is 25832119. The next prime is 25832137. The reversal of 25832120 is 2123852.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 322862 + ... + 322941.

Almost surely, 2^25832120 is an apocalyptic number.

25832120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25832120 is an abundant number, since it is smaller than the sum of its proper divisors (32290240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25832120 is a wasteful number, since it uses less digits than its factorization.

25832120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645814 (or 645810 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 25832120 is about 5082.5308656220. The cubic root of 25832120 is about 295.6106092338.

Adding to 25832120 its reverse (2123852), we get a palindrome (27955972).

It can be divided in two parts, 25832 and 120, that added together give a palindrome (25952).

The spelling of 25832120 in words is "twenty-five million, eight hundred thirty-two thousand, one hundred twenty".