25956248 has 16 divisors (see below), whose sum is σ = 48723000. Its totient is φ = 12963456.

The previous prime is 25956221. The next prime is 25956289. The reversal of 25956248 is 84265952.

It is a zygodrome in base 2.

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, 10823 + ... + 13001.

Almost surely, 2^25956248 is an apocalyptic number.

It is an amenable number.

25956248 is a deficient number, since it is larger than the sum of its proper divisors (22766752).

25956248 is a wasteful number, since it uses less digits than its factorization.

25956248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674 (or 3670 counting only the distinct ones).

The product of its digits is 172800, while the sum is 41.

The square root of 25956248 is about 5094.7274706308. The cubic root of 25956248 is about 296.0833403021.

The spelling of 25956248 in words is "twenty-five million, nine hundred fifty-six thousand, two hundred forty-eight".